Test: Sports and Nutrition- 1 - Humanities/Arts MCQ

Our body contains approximately 70% water, which plays a crucial role in maintaining body temperature, transporting nutrients, and removing waste products.

A balanced diet consists of all the necessary components like proteins, carbohydrates, fats, vitamins, and minerals in the right proportions to maintain optimal health and well-being.

Lack of vitamin D and calcium: The most common cause of rickets is a lack of vitamin D or calcium in a child's diet. Both are essential for children to develop strong and healthy bones.

In most organisms, the living material contains 80% protein, which is essential for growth, repair, and maintenance of body tissues and structures.

Calcium is a macro mineral, which means it is required by the body in larger amounts to maintain strong bones, teeth, and proper functioning of muscles and nerves.

Tea leaves and coffee are nutritive paint compounds, which add flavor, aroma, and color to the beverages.

Riboflavin is also known as Vitamin B2, which is essential for energy production, cell growth, and the maintenance of healthy skin and hair.

The calorific value of water is 0 joules/calorie, as water does not provide any energy to the body.

Vitamin C is insoluble in fats, meaning it is a water-soluble vitamin that is essential for the growth and repair of tissues, wound healing, and the maintenance of healthy bones, teeth, and blood vessels.

Riboflavin is also known as Vitamin B2, which is essential for energy production, cell growth, and the maintenance of healthy skin and hair.

The food component present in sugar is carbohydrate, which is the primary source of energy for the body.

The correct formula for calculating Body Mass Index (BMI) is weight (in kg) divided by height (in m) squared: weight/(height)².

The main source of Vitamin C is guava, which is a tropical fruit rich in this essential nutrient that is vital for maintaining a healthy immune system, skin, and blood vessels.

Copper helps iron in the formation of hemoglobin, which is the protein responsible for carrying oxygen in the blood.

Carbohydrates are compounds of carbon, hydrogen, and oxygen. They provide the primary source of energy for the body.

Vitamin K helps in the clotting of blood, as it is essential for the synthesis of certain proteins that regulate blood coagulation.

Micronutrients include calcium, potassium, and magnesium, as they are required in smaller amounts by the body for various functions and processes.

Roughage is not a macronutrient, as it is largely indigestible and does not provide energy or building materials for the body. Instead, it plays a crucial role in maintaining digestive health.

Night blindness is caused due to the deficiency of vitamin A, which is essential for maintaining healthy vision, especially in low light conditions.

The main function of fluorine is to prevent dental diseases, as it helps to strengthen tooth enamel and protect against decay.