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All questions of Components of Food for Class 6 Exam
Which of the following vitamins and their deficiency disease is NOT correctly paired?
- a)Vitamin A → Night blindness
- b)Vitamin B1→ Scurvy
- c)Iron → Anaemia
- d)Vitamin D → Rickets
Correct answer is option 'B'. Can you explain this answer?
Which of the following vitamins and their deficiency disease is NOT correctly paired?
a)
Vitamin A → Night blindness
b)
Vitamin B1→ Scurvy
c)
Iron
→ Anaemiad)
Vitamin D → Rickets
|
Sanskriti Tiwari answered |
Deficiency of vitamin B1 causes Beri-Beri. Beriberi is a disease in which the body does not have enough thiamine.
Which of the following is a substance essential for maintaining life and growth?
- a)Nutrient
- b)Starch
- c)Scurvy
- d)Vitamin
Correct answer is option 'A'. Can you explain this answer?
Which of the following is a substance essential for maintaining life and growth?
a)
Nutrient
b)
Starch
c)
Scurvy
d)
Vitamin
|
EduRev Class 6 answered |
Nutrients are substances that are essential for the maintenance of life and growth. They include carbohydrates, proteins, fats, vitamins, minerals, and water, all of which play vital roles in various physiological processes within the body.
Vitamin that is not present in milk is
- a)Vitamin A
- b)Vitamin B12
- c)Vitamin C
- d)Vitamin D
Correct answer is option 'C'. Can you explain this answer?
Vitamin that is not present in milk is
a)
Vitamin A
b)
Vitamin B12
c)
Vitamin C
d)
Vitamin D
|
|
EduRev Class 6 answered |
- Vitamin C is not present in milk.
Vitamin C, also known as ascorbic acid, is a water-soluble vitamin that is not naturally present in milk. While milk is a good source of other essential nutrients like calcium and vitamin D, it does not contain vitamin C. This vitamin is commonly found in fruits and vegetables such as oranges, strawberries, bell peppers, and broccoli. It plays a crucial role in supporting the immune system, promoting healthy skin, and aiding in the absorption of iron from plant-based foods. If you are looking to increase your vitamin C intake, incorporating a variety of fruits and vegetables into your diet is essential.
Sugar is a- a)Protein
- b)Vitamin
- c)Fibre
- d)Carbohydrate
Correct answer is option 'D'. Can you explain this answer?
Sugar is a
a)
Protein
b)
Vitamin
c)
Fibre
d)
Carbohydrate
|
Preethi Dasgupta answered |
Sugar is a Carbohydrate
Carbohydrates are one of the three macronutrients required by the human body for energy. They are the main source of fuel for the body and play a crucial role in various physiological processes. Sugar is a type of carbohydrate that provides a quick and easily digestible form of energy.
What are carbohydrates?
Carbohydrates are organic compounds made up of carbon, hydrogen, and oxygen atoms. They are classified into three main types: sugars, starches, and fibers. Carbohydrates are found in a wide variety of foods such as fruits, vegetables, grains, and dairy products.
Sugar as a carbohydrate:
Sugar, also known as sucrose, is a type of simple carbohydrate. It is naturally present in many foods like fruits, honey, and milk. Sugar is also added to various processed foods and beverages to enhance their taste. When we consume sugar, it is broken down into glucose in our body, which is then used as a primary source of energy.
Functions of carbohydrates:
- Energy production: Carbohydrates are the body's preferred source of energy. Glucose, derived from carbohydrates, is used by cells to produce ATP (adenosine triphosphate), the energy currency of the body.
- Brain function: Glucose is the primary fuel for the brain. It is essential for cognitive functions, memory, and overall brain health.
- Glycogen storage: Excess glucose is converted into glycogen and stored in the liver and muscles. This glycogen can be broken down into glucose when energy demands increase.
- Fiber intake: Certain types of carbohydrates, like dietary fibers, are not digested by the body. They pass through the digestive system relatively intact, providing bulk, aiding in digestion, and promoting bowel regularity.
Conclusion:
Sugar is a type of carbohydrate. It is a simple carbohydrate that provides quick energy to the body. Carbohydrates, including sugar, play a vital role in providing energy for various bodily functions. It is important to consume carbohydrates in moderation and choose healthier sources such as fruits, vegetables, and whole grains to maintain a balanced diet.
Carbohydrates are one of the three macronutrients required by the human body for energy. They are the main source of fuel for the body and play a crucial role in various physiological processes. Sugar is a type of carbohydrate that provides a quick and easily digestible form of energy.
What are carbohydrates?
Carbohydrates are organic compounds made up of carbon, hydrogen, and oxygen atoms. They are classified into three main types: sugars, starches, and fibers. Carbohydrates are found in a wide variety of foods such as fruits, vegetables, grains, and dairy products.
Sugar as a carbohydrate:
Sugar, also known as sucrose, is a type of simple carbohydrate. It is naturally present in many foods like fruits, honey, and milk. Sugar is also added to various processed foods and beverages to enhance their taste. When we consume sugar, it is broken down into glucose in our body, which is then used as a primary source of energy.
Functions of carbohydrates:
- Energy production: Carbohydrates are the body's preferred source of energy. Glucose, derived from carbohydrates, is used by cells to produce ATP (adenosine triphosphate), the energy currency of the body.
- Brain function: Glucose is the primary fuel for the brain. It is essential for cognitive functions, memory, and overall brain health.
- Glycogen storage: Excess glucose is converted into glycogen and stored in the liver and muscles. This glycogen can be broken down into glucose when energy demands increase.
- Fiber intake: Certain types of carbohydrates, like dietary fibers, are not digested by the body. They pass through the digestive system relatively intact, providing bulk, aiding in digestion, and promoting bowel regularity.
Conclusion:
Sugar is a type of carbohydrate. It is a simple carbohydrate that provides quick energy to the body. Carbohydrates, including sugar, play a vital role in providing energy for various bodily functions. It is important to consume carbohydrates in moderation and choose healthier sources such as fruits, vegetables, and whole grains to maintain a balanced diet.
Which of the following classes of food is present in pulses?
- a)Vitamins
- b)Fats
- c)Carbohydrates
- d)Proteins
Correct answer is option 'D'. Can you explain this answer?
Which of the following classes of food is present in pulses?
a)
Vitamins
b)
Fats
c)
Carbohydrates
d)
Proteins
|
Arjun Desai answered |
Explanation for the correct option:
- Pulses are known to be an excellent source of protein nutrients.
- Along with Proteins, they also contain minerals and vitamins. It is also a very cheap source of protein.
- Storage proteins like albumin and globulin make up the majority of the proteins found in pulses.
- The primary storage proteins in pulse seeds are globulins, which account for 35-72% of the total protein in the seeds. Albumins make up the majority of the remaining protein component.
Which nutrient help our heart to beat?- a)Vitamins
- b)Protein
- c)Carbohydrate
- d)Calcium
Correct answer is option 'D'. Can you explain this answer?
Which nutrient help our heart to beat?
a)
Vitamins
b)
Protein
c)
Carbohydrate
d)
Calcium
|
Dr Manju Sen answered |
Ghee and butter are derived from animal sources, specifically from milk. Therefore, they are categorized as animal fats. These fats primarily consist of saturated fats and are commonly used in cooking and food preparation.
Megaloblastic anaemia can be prevented by- a)Calcium
- b)Iron
- c)Vitamin B12
- d)Vitamin C
Correct answer is option 'C'. Can you explain this answer?
Megaloblastic anaemia can be prevented by
a)
Calcium
b)
Iron
c)
Vitamin B12
d)
Vitamin C
|
|
EduRev Class 6 answered |
Both fats and carbohydrates are considered energy-giving foods as they provide the body with calories, which are units of energy. Fats and carbohydrates are primary sources of energy for the body, with each gram providing a certain number of calories upon digestion and metabolism.
Which of them help us to take a balanced diet
(i) Fat
(ii) Dietary fiber
(iii) Carbohydrate
(iv) Roughage
- a)(i) and (iii)
- b)(ii) and (iii)
- c)(i) and (iv)
- d)all of them
Correct answer is option 'D'. Can you explain this answer?
Which of them help us to take a balanced diet
(i) Fat
(ii) Dietary fiber
(iii) Carbohydrate
(iv) Roughage
(ii) Dietary fiber
(iii) Carbohydrate
(iv) Roughage
a)
(i) and (iii)
b)
(ii) and (iii)
c)
(i) and (iv)
d)
all of them
|
Muskaan Chavan answered |
Explanation:
To maintain good health, it is important to consume a balanced diet. A balanced diet includes the right amounts of carbohydrates, proteins, fats, vitamins, minerals, and dietary fiber. Among the given options, the ones that help us achieve a balanced diet are:
(ii) Dietary fiber:
- Dietary fiber is an essential component of a balanced diet.
- It is found in plant-based foods such as fruits, vegetables, whole grains, legumes, and nuts.
- It aids in digestion, prevents constipation, and promotes a healthy digestive system.
- It also helps regulate blood sugar levels and cholesterol levels in the body.
- By including dietary fiber in our diet, we can maintain a healthy weight and reduce the risk of chronic diseases such as heart disease, diabetes, and certain types of cancer.
(iv) Roughage:
- Roughage is another term for dietary fiber.
- It refers to the indigestible portion of food that adds bulk to the diet and aids in proper digestion.
- Roughage is found in foods like whole grains, fruits, vegetables, and legumes.
- It promotes regular bowel movements and prevents constipation.
- It also helps in weight management, as foods high in roughage are often low in calories and provide a feeling of fullness.
- Including roughage in our diet helps maintain a healthy digestive system and prevents various gastrointestinal disorders.
Therefore, the correct answer is option (d) (ii) and (iv) as both dietary fiber and roughage are essential components that help us achieve a balanced diet.
To maintain good health, it is important to consume a balanced diet. A balanced diet includes the right amounts of carbohydrates, proteins, fats, vitamins, minerals, and dietary fiber. Among the given options, the ones that help us achieve a balanced diet are:
(ii) Dietary fiber:
- Dietary fiber is an essential component of a balanced diet.
- It is found in plant-based foods such as fruits, vegetables, whole grains, legumes, and nuts.
- It aids in digestion, prevents constipation, and promotes a healthy digestive system.
- It also helps regulate blood sugar levels and cholesterol levels in the body.
- By including dietary fiber in our diet, we can maintain a healthy weight and reduce the risk of chronic diseases such as heart disease, diabetes, and certain types of cancer.
(iv) Roughage:
- Roughage is another term for dietary fiber.
- It refers to the indigestible portion of food that adds bulk to the diet and aids in proper digestion.
- Roughage is found in foods like whole grains, fruits, vegetables, and legumes.
- It promotes regular bowel movements and prevents constipation.
- It also helps in weight management, as foods high in roughage are often low in calories and provide a feeling of fullness.
- Including roughage in our diet helps maintain a healthy digestive system and prevents various gastrointestinal disorders.
Therefore, the correct answer is option (d) (ii) and (iv) as both dietary fiber and roughage are essential components that help us achieve a balanced diet.
What deficiency disease is caused by lack of vitamin B1 in the diet?- a)Beriberi
- b)Anaemia
- c)Scurvy
- d)Rickets
Correct answer is option 'A'. Can you explain this answer?
What deficiency disease is caused by lack of vitamin B1 in the diet?
a)
Beriberi
b)
Anaemia
c)
Scurvy
d)
Rickets
|
|
Dr Manju Sen answered |
Beriberi is a deficiency disease caused by the lack of vitamin B1 in the diet. It is characterized by symptoms such as weight loss and weak muscles. Foods rich in vitamin B1, such as beans, meat, eggs, and corn, are essential to prevent beriberi.
How is roughage important to humans?- a)Prevents constipation
- b)Builds and repairs tissues
- c)Maintains the health to the body
- d)Produces hemoglobin in red blood cells
Correct answer is option 'A'. Can you explain this answer?
How is roughage important to humans?
a)
Prevents constipation
b)
Builds and repairs tissues
c)
Maintains the health to the body
d)
Produces hemoglobin in red blood cells
|
Vaibhav Shah answered |
The given information is about dietary fibre. Fibres prevent constipation.
The essential components of our food are called __________ .- a)Fats
- b)Nutrients
- c)Minerals
- d)Roughage
Correct answer is option 'B'. Can you explain this answer?
The essential components of our food are called __________ .
a)
Fats
b)
Nutrients
c)
Minerals
d)
Roughage
|
|
EduRev Class 6 answered |
The components of food are certain organic substances and minerals found in food that are known as nutrients. They provide the body with energy and enable it to grow, repair, and maintain itself.
Match the following pairs and choose the correct answer.
- a)(i)−d,(ii)−a,(iii)−c,(iv)−d
- b)(i)−d,(ii)−c,(iii)−a,(iv)−b
- c)(i)−c,(ii)−a,(iii)−d,(iv)−b
- d)(i)−c,(ii)−d,(iii)−b,(iv)−a
Correct answer is option 'D'. Can you explain this answer?
Match the following pairs and choose the correct answer.
a)
(i)−d,(ii)−a,(iii)−c,(iv)−d
b)
(i)−d,(ii)−c,(iii)−a,(iv)−b
c)
(i)−c,(ii)−a,(iii)−d,(iv)−b
d)
(i)−c,(ii)−d,(iii)−b,(iv)−a
|
Devansh Singh answered |
Spinach - Iron Milk - Calcium Salt - Iodine Whole grain - Roughage
Which of the following statements is/are correct with regard to our diet?
- a)Eat a diet rich in carbohydrates and proteins.
- b)Drink plenty of water
- c)Eat green vegetables every day.
- d)All of these
Correct answer is option 'D'. Can you explain this answer?
Which of the following statements is/are correct with regard to our diet?
a)
Eat a diet rich in carbohydrates and proteins.
b)
Drink plenty of water
c)
Eat green vegetables every day.
d)
All of these
|
Akshita Basu answered |
A balanced and nutritious diet is essential for maintaining good health. Here’s why each of the statements is correct:
-
Eat a diet rich in carbohydrates and proteins: Carbohydrates are the body's primary source of energy, while proteins are crucial for the growth, repair, and maintenance of body tissues. Including both in your diet ensures that your body has the necessary energy to function and the building blocks to maintain and repair itself.
-
Drink plenty of water: Water is vital for various bodily functions, including digestion, absorption of nutrients, regulation of body temperature, and removal of waste products. Staying hydrated helps keep these processes running smoothly.
-
Eat green vegetables every day: Green vegetables are packed with essential vitamins, minerals, and fiber. They are also low in calories and rich in antioxidants, which help protect the body from various diseases. Regular consumption of green vegetables supports overall health and well-being.
Conclusion: All three practices are important components of a healthy diet, which is why the correct answer is "All of these." Each plays a unique role in ensuring that your body gets the necessary nutrients, stays hydrated, and remains healthy.
4o
Defficiency of vitamin B1 causes- a)Rickets
- b)Beriberi
- c)Scurvy
- d)Goiter
Correct answer is option 'B'. Can you explain this answer?
Defficiency of vitamin B1 causes
a)
Rickets
b)
Beriberi
c)
Scurvy
d)
Goiter
|
|
Chaitra Shri answered |
Deficiency of Vitamin B1 causes Beriberi
Defficiency of vitamin D causes
- a)Scurvy
- b)Beriberi
- c)Goiter
- d)Rickets
Correct answer is option 'D'. Can you explain this answer?
Defficiency of vitamin D causes
a)
Scurvy
b)
Beriberi
c)
Goiter
d)
Rickets
|
|
EduRev Class 6 answered |
Rickets is characterised by softening and weakening of bones in children, usually, due to inadequate vitamin D.
We can test starch by- a)Caustic soda
- b)Iodine solution
- c)Copper sulphate
- d)Smashing it on a surface
Correct answer is option 'B'. Can you explain this answer?
We can test starch by
a)
Caustic soda
b)
Iodine solution
c)
Copper sulphate
d)
Smashing it on a surface
|
|
Vaishnavi Roy answered |
Testing for starch can be done using a simple iodine test. Here’s how you can perform it:Prepare the sample: Take a small amount of the substance you want to test for starch. This could be a food sample (like potato, bread, etc.) or any other material suspected to contain starch.Iodine solution: Get some iodine solution. Typically, a dilute solution of iodine in water (iodine tincture) is used for this test.Apply the iodine solution: Place a few drops of iodine solution onto the sample. Make sure the iodine solution covers the area of the sample you want to test.Observe the color change: If starch is present in the sample, the iodine will change color. The color change depends on the concentration of starch:Blue-black color: This is the characteristic color change indicating the presence of starch. The deeper the blue-black color, the more starch is present.No color change: If the iodine solution remains brown-orange, it indicates that starch is not present in the sample.Interpret the result: Based on the color change observed, you can determine whether starch is present or not.Tips:Always ensure to use a fresh iodine solution for accurate results.Test a known starch-containing substance alongside the sample as a positive control to validate your test.The iodine test is sensitive to the presence of starch but may not be quantitative.This iodine test is widely used in laboratories and classrooms due to its simplicity and effectiveness in detecting the presence of starch in various materials.
Which vitamin is known for helping the body absorb calcium and phosphorus to form bones and teeth?
- a)Vitamin A
- b)Vitamin D
- c)Vitamin E
- d)Vitamin C
Correct answer is option 'B'. Can you explain this answer?
Which vitamin is known for helping the body absorb calcium and phosphorus to form bones and teeth?
a)
Vitamin A
b)
Vitamin D
c)
Vitamin E
d)
Vitamin C
|
|
EduRev Class 6 answered |
Vitamin D is renowned for its role in helping the body absorb calcium and phosphorus, which are essential minerals for the formation and maintenance of healthy bones and teeth. It plays a crucial part in bone health and overall skeletal development.
Priya placed two drops of a liquid on cooked rice which turned the rice blue- black. What could be the liquid?- a)Vegetable oil
- b)Iodine solution
- c)Benedict's solution
- d)Nitrate solution
Correct answer is option 'B'. Can you explain this answer?
Priya placed two drops of a liquid on cooked rice which turned the rice blue- black. What could be the liquid?
a)
Vegetable oil
b)
Iodine solution
c)
Benedict's solution
d)
Nitrate solution
|
Ananya Mishra answered |
Rice is a rich source of starch. When iodine solution is added. It will turn to blue-black colour.
Which of the following vitamins is lost by heating?
- a)Vitamin A
- b)Vitamin C
- c)Vitamin D
- d)Vitamin K
Correct answer is option 'B'. Can you explain this answer?
Which of the following vitamins is lost by heating?
a)
Vitamin A
b)
Vitamin C
c)
Vitamin D
d)
Vitamin K
|
Aruna nair answered |
Vitamin C is a water-soluble vitamin that helps in growth and development and is also called ascorbic acid. It is a temperature-sensitive vitamin that gets destroyed at elevated temperatures.
What does a blue-black color indicate in the iodine test for starch?- a)Absence of starch
- b)Presence of protein
- c)Presence of fats
- d)Presence of starch
Correct answer is option 'D'. Can you explain this answer?
What does a blue-black color indicate in the iodine test for starch?
a)
Absence of starch
b)
Presence of protein
c)
Presence of fats
d)
Presence of starch
|
|
Dr Manju Sen answered |
In the iodine test for starch, a blue-black color indicates the presence of starch in the tested food item. Iodine reacts with the starch molecules, forming a characteristic blue-black complex. This test is commonly used to detect the presence of starch in various food samples.
Lack of which mineral in the diet leads to a deficiency disease known as Goitre?- a)Iron
- b)Iodine
- c)Calcium
- d)Zinc
Correct answer is option 'B'. Can you explain this answer?
Lack of which mineral in the diet leads to a deficiency disease known as Goitre?
a)
Iron
b)
Iodine
c)
Calcium
d)
Zinc
|
Akhila Deshpande answered |
Iodine deficiency is the most common cause of goiter. The body needs iodine to produce thyroid hormone. If you do not have enough iodine in your diet,
the thyroid gets larger to try and capture all the iodine it can, so it can make the right amount of thyroid hormone
.
White of an egg turns violet when two drops of copper sulphate and ten drops of caustic soda are added to it. This indicates the presence of which of the following components of food?- a)Starch
- b)Proteins
- c)Fats
- d)Vitamins
Correct answer is option 'B'. Can you explain this answer?
White of an egg turns violet when two drops of copper sulphate and ten drops of caustic soda are added to it. This indicates the presence of which of the following components of food?
a)
Starch
b)
Proteins
c)
Fats
d)
Vitamins
|
Anisha Nambiar answered |
When food turns to violet colour when treated with copper sulphate solution and caustic soda indicates the presence of proteins.
Which of the following nutrients is called “energy giving food”?
- a)fats
- b)carbohydrates
- c)both
- d)none
Correct answer is option 'C'. Can you explain this answer?
Which of the following nutrients is called “energy giving food”?
a)
fats
b)
carbohydrates
c)
both
d)
none
|
Rohini Seth answered |
Fat and Carbohydrated both are the nutrients called as "Energy giving Food".
Which of the following vitamins are produced in our body when exposed to sunlight in the morning?- a)Vitamin A
- b)Vitamin B
- c)Vitamin D
- d)Vitamin K
Correct answer is option 'C'. Can you explain this answer?
Which of the following vitamins are produced in our body when exposed to sunlight in the morning?
a)
Vitamin A
b)
Vitamin B
c)
Vitamin D
d)
Vitamin K
|
Harshitha Mukherjee answered |
Sunlight exposure in the summer can equip your body to stock up on vitamin D3 that can last throughout the fall and yield for the production of more vitamin D, which leads to higher serotonin levels. Skin that is exposed to ultraviolet (UV) rays release a compound, nitric oxide, that lowers blood pressure.
Nutrient is defined as__________.- a)Constituent of food that helps in body functioning
- b)Substance which alters body functioning
- c)Constituent of food that doesn't helps in body functioning
- d)Substance which are not useful for body functioning
Correct answer is option 'A'. Can you explain this answer?
Nutrient is defined as__________.
a)
Constituent of food that helps in body functioning
b)
Substance which alters body functioning
c)
Constituent of food that doesn't helps in body functioning
d)
Substance which are not useful for body functioning
|
|
EduRev Class 6 answered |
Nutrients are the constituents of food that help in body functioning in one way or the other such as providing energy, repair cells, and growth. There are six major types of nutrients are carbohydrates, lipids, proteins, vitamins, minerals, and water.
Thus, option A is correct.
Thus, option A is correct.
Which deficiency disease is a result of insufficient intake of vitamin C?- a)Anaemia
- b)Scurvy
- c)Goitre
- d)Rickets
Correct answer is option 'B'. Can you explain this answer?
Which deficiency disease is a result of insufficient intake of vitamin C?
a)
Anaemia
b)
Scurvy
c)
Goitre
d)
Rickets
|
Aishani Choudhury answered |
The deficiency of vitamin C causes the disease Scurvy.
State whether the following statement is True or False:A lack of nutrients can cause deficiency diseases.- a)True
- b)False
Correct answer is option 'A'. Can you explain this answer?
State whether the following statement is True or False:
A lack of nutrients can cause deficiency diseases.
a)
True
b)
False
|
Torcia Education answered |
Yes, that's right! When our bodies don't get enough of the important stuff like vitamins and minerals, we can get sick with what we call 'deficiency diseases'. This is why it's super important to eat a balanced diet with lots of different foods to stay healthy and strong!
State whether the following statement is True or FalseCarbohydrates provide energy.- a)True
- b)False
Correct answer is option 'A'. Can you explain this answer?
State whether the following statement is True or False
Carbohydrates provide energy.
a)
True
b)
False
|
|
Torcia Education answered |
- Carbohydrates provide energy. (True)
- Carbohydrates are like the fuel for our bodies. They give us the energy we need to play, run, and do all the fun things we love! So, when we eat foods like bread, rice, or pasta, we are getting energy from carbohydrates to keep us active and strong.
Which of the following is a fat free and rich source of Vitamin A?- a)Carrot
- b)Potato
- c)Honey
- d)Eggs
Correct answer is option 'A'. Can you explain this answer?
Which of the following is a fat free and rich source of Vitamin A?
a)
Carrot
b)
Potato
c)
Honey
d)
Eggs
|
Harshad Shah answered |
Carrot is a rich source of vitamin-A.
Vitamin C deficiency causes bleeding ____. - a) Hair
- b) Teeth
- c) Gums
- d) Skin
Correct answer is option 'C'. Can you explain this answer?
Vitamin C deficiency causes bleeding ____.
a)
Hair
b)
Teeth
c)
Gums
d)
Skin
|
|
Torcia Education answered |
When you don't have enough Vitamin C, your gums can bleed easily. Eating fruits like oranges can help because they have a lot of Vitamin C in them!
Which nutrient is mainly found in fruits and vegetables and helps prevent constipation?- a)Proteins
- b)Fats
- c)Dietary fibers
- d)Carbohydrates
Correct answer is option 'C'. Can you explain this answer?
Which nutrient is mainly found in fruits and vegetables and helps prevent constipation?
a)
Proteins
b)
Fats
c)
Dietary fibers
d)
Carbohydrates
|
|
Torcia Education answered |
The correct answer is C: Dietary fibers.
- Dietary fibers, mainly found in fruits and vegetables, aid in preventing constipation by adding bulk to the stool.
- They are not digested by the body but help in regulating bowel movements and promoting overall digestive health.
- Fiber absorbs water, softening the stool and making it easier to pass, thus preventing constipation.
- Including a variety of fruits and vegetables in your diet ensures an adequate intake of dietary fibers for maintaining digestive regularity.
- Dietary fibers, mainly found in fruits and vegetables, aid in preventing constipation by adding bulk to the stool.
- They are not digested by the body but help in regulating bowel movements and promoting overall digestive health.
- Fiber absorbs water, softening the stool and making it easier to pass, thus preventing constipation.
- Including a variety of fruits and vegetables in your diet ensures an adequate intake of dietary fibers for maintaining digestive regularity.
Which one of the following Vitamins deficiency leads to bleeding of gums, slow healing of wounds and aching limbs?- a)Vitamin A
- b)Vitamin B
- c)Vitamin C
- d)Vitamin D
Correct answer is option 'C'. Can you explain this answer?
Which one of the following Vitamins deficiency leads to bleeding of gums, slow healing of wounds and aching limbs?
a)
Vitamin A
b)
Vitamin B
c)
Vitamin C
d)
Vitamin D
|
|
Anisha Nambiar answered |
Deficiency of vitamin C causes scurvy. Vitamin C is necessary for keeping gums and joints healthy and building resistance to infections.
Which of the following symptoms is shown by a person whose diet is deficient in proteins?- a)Swelling of face
- b)Obesity
- c)Bent bones
- d)Poor vision
Correct answer is option 'A'. Can you explain this answer?
Which of the following symptoms is shown by a person whose diet is deficient in proteins?
a)
Swelling of face
b)
Obesity
c)
Bent bones
d)
Poor vision
|
Raj Mukherjee answered |
If a person does not get enough proteins in his/her food, he/she is likely to have stunted growth and a swollen face.
Which mineral is essential for strong bones and teeth?- a)Iodine
- b)Calcium
- c)Sodium
- d)Iron
Correct answer is option 'B'. Can you explain this answer?
Which mineral is essential for strong bones and teeth?
a)
Iodine
b)
Calcium
c)
Sodium
d)
Iron
|
|
Dr Manju Sen answered |
Calcium is the mineral is essential for strong bones and teeth.
Nutrients are classified into________ types.- a)5
- b)6
- c)3
- d)7
Correct answer is option 'D'. Can you explain this answer?
Nutrients are classified into________ types.
a)
5
b)
6
c)
3
d)
7
|
Get Idea answered |
Nutrients are classified into 7 types (5 major and 2 additional) based on their functions and the role they play in maintaining good health. These include:
5 major nutrients
- carbohydrates.
- fats
- proteins.
- vitamins.
- minerals
2 additional nutrients
- water.
- dietary fibre
Thiamine is what type of vitamin?- a)Vitamin A
- b)Vitamin B
- c)Vitamin C
- d)Vitamin K
Correct answer is option 'B'. Can you explain this answer?
Thiamine is what type of vitamin?
a)
Vitamin A
b)
Vitamin B
c)
Vitamin C
d)
Vitamin K
|
|
Dr Manju Sen answered |
While water is essential for life, it is not considered a nutrient in the same sense as carbohydrates, fats, proteins, vitamins, and minerals. Rather, water is a vital component of the body and plays a crucial role in various physiological functions, including temperature regulation, nutrient transport, and waste removal.
Which of the following food items is rich in iron?- a)All of these
- b)Sea fish
- c) jaggery
- d)Spinach
Correct answer is option 'A'. Can you explain this answer?
Which of the following food items is rich in iron?
a)
All of these
b)
Sea fish
c)
jaggery
d)
Spinach
|
Debolina Shah answered |
Understanding Iron-Rich Foods
Iron is an essential mineral that plays a crucial role in our body. It helps in the formation of hemoglobin, which carries oxygen in our blood. Including iron-rich foods in our diet is important for maintaining energy levels and overall health.
Why All the Options are Rich in Iron
When examining the food items listed:
Conclusion
All the mentioned food items—sea fish, jaggery, and spinach—are indeed rich in iron. Therefore, the correct answer is option 'A,' as it encompasses all these nutritious choices. Including a variety of these foods in your diet can help ensure you meet your iron needs effectively.
Iron is an essential mineral that plays a crucial role in our body. It helps in the formation of hemoglobin, which carries oxygen in our blood. Including iron-rich foods in our diet is important for maintaining energy levels and overall health.
Why All the Options are Rich in Iron
When examining the food items listed:
- Sea Fish: Many types of fish, particularly sardines and mackerel, are good sources of heme iron, which is more easily absorbed by the body than non-heme iron found in plant sources.
- Jaggery: This traditional sweetener is not only rich in iron but also has other minerals. It is often recommended for those looking to increase their iron intake.
- Spinach: Spinach contains non-heme iron, which, while not as easily absorbed, can still contribute significantly to iron intake, especially when paired with vitamin C-rich foods to enhance absorption.
Conclusion
All the mentioned food items—sea fish, jaggery, and spinach—are indeed rich in iron. Therefore, the correct answer is option 'A,' as it encompasses all these nutritious choices. Including a variety of these foods in your diet can help ensure you meet your iron needs effectively.
Deficiency diseases occur due to:- a)Overeating
- b)Lack of nutrients over a long period of time
- c)Sudden lack of water
- d)Excessive exercise
Correct answer is option 'B'. Can you explain this answer?
Deficiency diseases occur due to:
a)
Overeating
b)
Lack of nutrients over a long period of time
c)
Sudden lack of water
d)
Excessive exercise
|
|
Dr Manju Sen answered |
- Deficiency diseases are caused by a prolonged lack of essential nutrients in the diet.
- The human body requires vitamins, minerals, proteins, and other nutrients to function correctly.
- Without these nutrients, various body functions can be impaired, leading to diseases.
- Examples include scurvy from vitamin C deficiency and rickets from vitamin D deficiency.
- Proper nutrition provides the essential building blocks for maintaining health and preventing such conditions.
- The human body requires vitamins, minerals, proteins, and other nutrients to function correctly.
- Without these nutrients, various body functions can be impaired, leading to diseases.
- Examples include scurvy from vitamin C deficiency and rickets from vitamin D deficiency.
- Proper nutrition provides the essential building blocks for maintaining health and preventing such conditions.
Obesity occurs when we eat rich of
- a)Fat
- b)Protein
- c)Vitamin
- d)Calcium
Correct answer is option 'A'. Can you explain this answer?
Obesity occurs when we eat rich of
a)
Fat
b)
Protein
c)
Vitamin
d)
Calcium
|
Alok Chavan answered |
Introduction:
Obesity is a medical condition that occurs when a person has an excess amount of body fat. It is a complex disorder influenced by various factors such as genetics, lifestyle, and dietary habits. While there are multiple factors that contribute to obesity, the consumption of a diet rich in fat is one of the primary causes.
Explanation:
Eating a diet that is high in fat can lead to weight gain and ultimately obesity. Here's why:
1. Calorie Density:
Fats are the most calorie-dense nutrient, containing 9 calories per gram, while carbohydrates and proteins contain only 4 calories per gram. This means that consuming fat-rich foods provides a higher amount of calories in a smaller serving size. When we consume more calories than our body needs, the excess energy is stored as fat, leading to weight gain.
2. Energy Imbalance:
Obesity occurs when there is an imbalance between the energy intake (calories consumed through food and drink) and energy expenditure (calories burned through physical activity and bodily functions). Consuming a diet high in fat can contribute to an energy surplus, as fat-rich foods often contain a large number of calories. If the excess energy is not utilized through physical activity, it gets stored as fat, leading to weight gain and obesity.
3. Satiety:
Foods high in fat tend to be more palatable and can provide a feeling of satisfaction and fullness. However, they are also more calorie-dense, leading to a higher intake of calories. This can result in overeating and a higher overall calorie intake, which can contribute to weight gain and obesity.
4. Hormonal Regulation:
Consuming a diet high in fat can disrupt the hormonal regulation of appetite and satiety. Certain types of dietary fat, such as saturated and trans fats, can lead to insulin resistance and leptin resistance. Insulin is a hormone that regulates blood sugar levels, while leptin is a hormone that controls appetite and signals fullness to the brain. When these hormones are disrupted, it can lead to increased hunger and a decreased ability to feel full, resulting in overeating and weight gain.
Conclusion:
In conclusion, obesity occurs when there is an imbalance between energy intake and energy expenditure. Consuming a diet that is rich in fat can contribute to weight gain and obesity due to its high calorie density, potential for overeating, and disruption of hormonal regulation. It is important to maintain a balanced and varied diet that includes all essential nutrients while keeping fat intake within recommended limits to prevent obesity and promote overall health.
Obesity is a medical condition that occurs when a person has an excess amount of body fat. It is a complex disorder influenced by various factors such as genetics, lifestyle, and dietary habits. While there are multiple factors that contribute to obesity, the consumption of a diet rich in fat is one of the primary causes.
Explanation:
Eating a diet that is high in fat can lead to weight gain and ultimately obesity. Here's why:
1. Calorie Density:
Fats are the most calorie-dense nutrient, containing 9 calories per gram, while carbohydrates and proteins contain only 4 calories per gram. This means that consuming fat-rich foods provides a higher amount of calories in a smaller serving size. When we consume more calories than our body needs, the excess energy is stored as fat, leading to weight gain.
2. Energy Imbalance:
Obesity occurs when there is an imbalance between the energy intake (calories consumed through food and drink) and energy expenditure (calories burned through physical activity and bodily functions). Consuming a diet high in fat can contribute to an energy surplus, as fat-rich foods often contain a large number of calories. If the excess energy is not utilized through physical activity, it gets stored as fat, leading to weight gain and obesity.
3. Satiety:
Foods high in fat tend to be more palatable and can provide a feeling of satisfaction and fullness. However, they are also more calorie-dense, leading to a higher intake of calories. This can result in overeating and a higher overall calorie intake, which can contribute to weight gain and obesity.
4. Hormonal Regulation:
Consuming a diet high in fat can disrupt the hormonal regulation of appetite and satiety. Certain types of dietary fat, such as saturated and trans fats, can lead to insulin resistance and leptin resistance. Insulin is a hormone that regulates blood sugar levels, while leptin is a hormone that controls appetite and signals fullness to the brain. When these hormones are disrupted, it can lead to increased hunger and a decreased ability to feel full, resulting in overeating and weight gain.
Conclusion:
In conclusion, obesity occurs when there is an imbalance between energy intake and energy expenditure. Consuming a diet that is rich in fat can contribute to weight gain and obesity due to its high calorie density, potential for overeating, and disruption of hormonal regulation. It is important to maintain a balanced and varied diet that includes all essential nutrients while keeping fat intake within recommended limits to prevent obesity and promote overall health.
Which vitamin we get from sunlight?- a)Vitamin A
- b)Vitamin D
- c)Vitamin B1
- d)Vitamin C
Correct answer is option 'B'. Can you explain this answer?
Which vitamin we get from sunlight?
a)
Vitamin A
b)
Vitamin D
c)
Vitamin B1
d)
Vitamin C
|
|
Torcia Education answered |
Our body also prepares Vitamin D in the presence of sunlight. Nowadays, insufficient exposure to sunlight is causing Vitamin D deficiency in many people.
Which of the following is the source of Vitamin A ?- a)Papaya
- b)Mango
- c)Both A and B
- d)None of these
Correct answer is option 'C'. Can you explain this answer?
Which of the following is the source of Vitamin A ?
a)
Papaya
b)
Mango
c)
Both A and B
d)
None of these
|
Shiksha Academy answered |
Papaya, Mango, Carrot all are the sources of Vitamin A
Which nutrient keep our bone healthy?- a)Iodine
- b)Vitamin B
- c)Vitamin C
- d)Calcium
Correct answer is option 'D'. Can you explain this answer?
Which nutrient keep our bone healthy?
a)
Iodine
b)
Vitamin B
c)
Vitamin C
d)
Calcium
|
|
Debolina Shah answered |
Importance of Calcium for Bone Health
Calcium is a crucial mineral that plays a vital role in maintaining bone health throughout our lives. Here’s why calcium is essential for strong bones:
Bone Structure
- Calcium is the primary component of bone tissue, making up about 99% of the body's calcium.
- It provides strength and density to bones, helping them withstand stress and pressure.
Bone Formation
- During childhood and adolescence, bones are rapidly growing and developing. Adequate calcium intake is essential during these stages to ensure proper bone formation.
- Hormones regulate calcium levels, promoting bone growth and development, especially during puberty.
Prevention of Bone Disorders
- Insufficient calcium can lead to bone diseases like osteoporosis, where bones become weak and brittle.
- Adequate calcium intake helps maintain bone mass and reduces the risk of fractures and injuries.
Sources of Calcium
- Dairy products such as milk, cheese, and yogurt are rich in calcium.
- Other sources include leafy green vegetables, nuts, seeds, and fortified foods like cereals and plant-based milk.
Conclusion
- Ensuring that you consume enough calcium daily is essential for maintaining healthy bones.
- A balanced diet, along with physical activity, can significantly contribute to optimal bone health and development.
Calcium is a crucial mineral that plays a vital role in maintaining bone health throughout our lives. Here’s why calcium is essential for strong bones:
Bone Structure
- Calcium is the primary component of bone tissue, making up about 99% of the body's calcium.
- It provides strength and density to bones, helping them withstand stress and pressure.
Bone Formation
- During childhood and adolescence, bones are rapidly growing and developing. Adequate calcium intake is essential during these stages to ensure proper bone formation.
- Hormones regulate calcium levels, promoting bone growth and development, especially during puberty.
Prevention of Bone Disorders
- Insufficient calcium can lead to bone diseases like osteoporosis, where bones become weak and brittle.
- Adequate calcium intake helps maintain bone mass and reduces the risk of fractures and injuries.
Sources of Calcium
- Dairy products such as milk, cheese, and yogurt are rich in calcium.
- Other sources include leafy green vegetables, nuts, seeds, and fortified foods like cereals and plant-based milk.
Conclusion
- Ensuring that you consume enough calcium daily is essential for maintaining healthy bones.
- A balanced diet, along with physical activity, can significantly contribute to optimal bone health and development.
Scurvy (Bleeding of gums) is caused due to the deficiency of which Vitamin?
- a)Vitamin A
- b)Vitamin B1
- c)Vitamin C
- d)Vitamin D
Correct answer is option 'C'. Can you explain this answer?
Scurvy (Bleeding of gums) is caused due to the deficiency of which Vitamin?
a)
Vitamin A
b)
Vitamin B1
c)
Vitamin C
d)
Vitamin D
|
|
EduRev Class 6 answered |
Scurvy is the name for a vitamin C deficiency. It can lead to anaemia, debility, exhaustion, spontaneous bleeding, pain in the limbs, and especially the legs, swelling in some parts of the body, and sometimes ulceration of the gums and loss of teeth.
Fish mainly give us(i) Fat
(ii) Protein
(iii) Vitamin D
(iv) Carbohydrate- a)(i), (ii), (iii)
- b)(ii), (iii), (iv)
- c)(i), (iii), (iv)
- d)None of the above
Correct answer is option 'A'. Can you explain this answer?
Fish mainly give us
(i) Fat
(ii) Protein
(iii) Vitamin D
(iv) Carbohydrate
(ii) Protein
(iii) Vitamin D
(iv) Carbohydrate
a)
(i), (ii), (iii)
b)
(ii), (iii), (iv)
c)
(i), (iii), (iv)
d)
None of the above
|
|
Dr Manju Sen answered |
Explanation:
- Fat: Fish are a great source of healthy fats, including omega-3 fatty acids, which are important for brain function and reducing inflammation in the body.
- Protein: Fish is a high-quality source of protein, which is essential for building and repairing tissues in the body.
- Vitamin D: Fish is one of the few natural food sources of vitamin D, which is important for bone health and immune function.
- Carbohydrate: Fish do not contain significant amounts of carbohydrates.
Answer:
The correct answer is option A: (i), (ii), (iii)
Therefore, fish mainly provide us with fat, protein, and vitamin D, making them a nutritious addition to a balanced diet.
Night blindness is caused by the deficiency of:- a)Vitamin A
- b)Vitamin C
- c)Vitamin D
- d)Vitamin B1
Correct answer is option 'A'. Can you explain this answer?
Night blindness is caused by the deficiency of:
a)
Vitamin A
b)
Vitamin C
c)
Vitamin D
d)
Vitamin B1
|
|
EduRev Class 6 answered |
- Night blindness caused by nearsightedness, cataracts, or vitamin A deficiency is treatable.
- Corrective lenses, such as eyeglasses or contacts, can improve nearsighted vision both during the day and at night.
- Let your doctor know if you still have trouble seeing in dim light even with corrective lenses.
Which of the following is a major source of roughage in our diet?
- a)Meat and fish
- b)Whole grains and fresh fruits
- c)Milk and eggs
- d)Oils and fats
Correct answer is option 'B'. Can you explain this answer?
Which of the following is a major source of roughage in our diet?
a)
Meat and fish
b)
Whole grains and fresh fruits
c)
Milk and eggs
d)
Oils and fats
|
Yashina Kapoor answered |
Roughage, also known as dietary fibre, is essential for a healthy digestive system. A major source of roughage includes:
- Whole grains: These include oats, brown rice, and whole wheat products. They are rich in fibre, which aids digestion.
- Fresh fruits: Fruits like apples, berries, and pears are high in fibre and provide essential vitamins and minerals.
Therefore,Correct Answer- Option B
All the deficiency diseases can be prevented by
- a)Vaccination
- b)taking medicine at proper time
- c)taking balance diet
- d)cleanliness
Correct answer is option 'C'. Can you explain this answer?
All the deficiency diseases can be prevented by
a)
Vaccination
b)
taking medicine at proper time
c)
taking balance diet
d)
cleanliness
|
|
EduRev Class 6 answered |
If we take balanced diet there will not be any kind of deficiency.
How many major nutrients are there?- a)6
- b)4
- c)5
- d)3
Correct answer is option 'A'. Can you explain this answer?
How many major nutrients are there?
a)
6
b)
4
c)
5
d)
3
|
Praveen Kumar answered |
The human body requires six major nutrients to function properly. These nutrients are essential for growth, energy, and overall health. They include:
- Carbohydrates - Provide energy.
- Proteins - Essential for building and repairing tissues.
- Fats - Necessary for cell structure and energy storage.
- Vitamins - Support various bodily functions.
- Minerals - Important for bone health and fluid balance.
- Water - Vital for maintaining hydration and enabling bodily processes.
Nutrient which helps in to repairing the damage body cells?
- a)Protein
- b)Carbohydrate
- c)Calcium
- d)Iron
Correct answer is option 'A'. Can you explain this answer?
Nutrient which helps in to repairing the damage body cells?
a)
Protein
b)
Carbohydrate
c)
Calcium
d)
Iron
|
|
Mrinalini Khanna answered |
Protein: The Nutrient that Helps Repair Damaged Body Cells
Protein is the nutrient that plays a crucial role in repairing damaged body cells. It is an essential macronutrient that is required for the growth, repair, and maintenance of the body. Here's why protein is important for cell repair:
1. Building Blocks of Life:
Proteins are often referred to as the "building blocks of life" because they are made up of smaller units called amino acids. There are 20 different types of amino acids, and the body needs all of them to function properly. These amino acids are used to build and repair tissues, including damaged cells.
2. Tissue Repair and Growth:
When the body experiences damage, such as an injury or infection, protein is necessary for the repair and regeneration of damaged tissues. This is because proteins are involved in the synthesis of new cells and tissues, helping to replace the damaged ones.
3. Enzymes and Antibodies:
Proteins also play a vital role in the production of enzymes and antibodies. Enzymes are proteins that speed up chemical reactions in the body, facilitating various processes required for cell repair. Antibodies, on the other hand, are proteins that are part of the immune system and help fight against harmful pathogens. Both enzymes and antibodies are essential for the body's defense mechanisms and the repair of damaged cells.
4. Collagen Production:
Collagen, a type of protein, is a primary component of connective tissues like tendons, ligaments, and skin. It provides strength and structure to these tissues, making them resilient to damage. Consuming an adequate amount of protein helps promote collagen production, aiding in tissue repair and preventing further damage.
5. Muscle Repair and Recovery:
Protein is particularly crucial for repairing and rebuilding muscle tissues. During physical activities like exercise or intense workouts, muscle fibers may suffer micro-tears. Protein helps repair these tears and promotes muscle growth, strength, and recovery.
In conclusion, protein is the nutrient that helps repair damaged body cells. It plays a vital role in tissue repair, growth, and maintenance. By consuming protein-rich foods like meat, fish, eggs, dairy products, legumes, and nuts, individuals can ensure that their body has an adequate supply of this essential nutrient for repairing damaged cells and promoting overall health.
Protein is the nutrient that plays a crucial role in repairing damaged body cells. It is an essential macronutrient that is required for the growth, repair, and maintenance of the body. Here's why protein is important for cell repair:
1. Building Blocks of Life:
Proteins are often referred to as the "building blocks of life" because they are made up of smaller units called amino acids. There are 20 different types of amino acids, and the body needs all of them to function properly. These amino acids are used to build and repair tissues, including damaged cells.
2. Tissue Repair and Growth:
When the body experiences damage, such as an injury or infection, protein is necessary for the repair and regeneration of damaged tissues. This is because proteins are involved in the synthesis of new cells and tissues, helping to replace the damaged ones.
3. Enzymes and Antibodies:
Proteins also play a vital role in the production of enzymes and antibodies. Enzymes are proteins that speed up chemical reactions in the body, facilitating various processes required for cell repair. Antibodies, on the other hand, are proteins that are part of the immune system and help fight against harmful pathogens. Both enzymes and antibodies are essential for the body's defense mechanisms and the repair of damaged cells.
4. Collagen Production:
Collagen, a type of protein, is a primary component of connective tissues like tendons, ligaments, and skin. It provides strength and structure to these tissues, making them resilient to damage. Consuming an adequate amount of protein helps promote collagen production, aiding in tissue repair and preventing further damage.
5. Muscle Repair and Recovery:
Protein is particularly crucial for repairing and rebuilding muscle tissues. During physical activities like exercise or intense workouts, muscle fibers may suffer micro-tears. Protein helps repair these tears and promotes muscle growth, strength, and recovery.
In conclusion, protein is the nutrient that helps repair damaged body cells. It plays a vital role in tissue repair, growth, and maintenance. By consuming protein-rich foods like meat, fish, eggs, dairy products, legumes, and nuts, individuals can ensure that their body has an adequate supply of this essential nutrient for repairing damaged cells and promoting overall health.
Chapter doubts & questions for Components of Food - Class 6 All Subjects (Old NCERT) 2025 is part of Class 6 exam preparation. The chapters have been prepared according to the Class 6 exam syllabus. The Chapter doubts & questions, notes, tests & MCQs are made for Class 6 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests here.
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