Class 9 Exam > Class 9 Questions > Which of the following groups of crops primar...
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Which of the following groups of crops primarily provides carbohydrates?
- a)Pulses
- b)Oilseeds
- c)Cereals
- d)Fruits
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Which of the following groups of crops primarily provides carbohydrate...
Understanding Carbohydrate Sources in Crops
Crops can be categorized based on the primary nutrients they provide. Among the options given, cereals are the main source of carbohydrates. Here's why:
1. What are Carbohydrates?
- Carbohydrates are essential macronutrients that provide energy.
- They are typically classified into simple sugars and complex carbohydrates.
2. Role of Cereals
- Cereals include crops like rice, wheat, corn, barley, and oats.
- These grains are rich in starch, a complex carbohydrate that serves as a significant energy source.
- Cereal grains are staple foods for a large portion of the world's population.
3. Comparison with Other Crops
- Pulses: While they are an excellent source of protein and fiber, they contain lower carbohydrate content compared to cereals.
- Oilseeds: These crops, such as soybeans and sunflowers, primarily provide fats and oils, not carbohydrates.
- Fruits: Though fruits contain sugars (simple carbohydrates), they do not provide as much energy in the form of carbohydrates as cereals do.
4. Nutritional Importance
- Cereals are crucial in diets around the world due to their high carbohydrate content.
- They support energy needs, making them a foundational part of meals in many cultures.
In conclusion, cereals (option C) are the primary providers of carbohydrates among the listed options, making them indispensable for energy supply in human diets.
Crops can be categorized based on the primary nutrients they provide. Among the options given, cereals are the main source of carbohydrates. Here's why:
1. What are Carbohydrates?
- Carbohydrates are essential macronutrients that provide energy.
- They are typically classified into simple sugars and complex carbohydrates.
2. Role of Cereals
- Cereals include crops like rice, wheat, corn, barley, and oats.
- These grains are rich in starch, a complex carbohydrate that serves as a significant energy source.
- Cereal grains are staple foods for a large portion of the world's population.
3. Comparison with Other Crops
- Pulses: While they are an excellent source of protein and fiber, they contain lower carbohydrate content compared to cereals.
- Oilseeds: These crops, such as soybeans and sunflowers, primarily provide fats and oils, not carbohydrates.
- Fruits: Though fruits contain sugars (simple carbohydrates), they do not provide as much energy in the form of carbohydrates as cereals do.
4. Nutritional Importance
- Cereals are crucial in diets around the world due to their high carbohydrate content.
- They support energy needs, making them a foundational part of meals in many cultures.
In conclusion, cereals (option C) are the primary providers of carbohydrates among the listed options, making them indispensable for energy supply in human diets.
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Community Answer
Which of the following groups of crops primarily provides carbohydrate...
Understanding Carbohydrate Sources
Carbohydrates are essential macronutrients that provide energy for daily activities and bodily functions. Different groups of crops contribute varied nutritional benefits, but cereals are primarily known for their high carbohydrate content.
Why Cereals Are the Primary Source of Carbohydrates
- Composition: Cereals, such as rice, wheat, maize, and barley, are composed of starch, which is a complex carbohydrate. Starch is the main energy source in many diets worldwide.
- Energy Density: Cereals are energy-dense foods, meaning they provide a significant amount of calories per serving. This makes them a staple food in many cultures.
- Digestibility: The carbohydrates in cereals are easily digestible, allowing for quick energy release. This is particularly important for people with active lifestyles.
Comparison with Other Crop Groups
- Pulses: While pulses (like lentils and beans) are rich in protein and dietary fiber, they contain less carbohydrate compared to cereals.
- Oilseeds: Oilseeds (such as soybeans and sunflower seeds) are primarily sources of fats and proteins, with minimal carbohydrate content.
- Fruits: Fruits do contain carbohydrates, mainly in the form of sugars, but they generally provide less energy compared to cereals. They are more recognized for their vitamins and minerals.
Conclusion
Cereals stand out as the primary source of carbohydrates due to their high starch content, energy density, and digestibility. This makes them a crucial component of a balanced diet, especially for those needing sustained energy throughout the day.
Carbohydrates are essential macronutrients that provide energy for daily activities and bodily functions. Different groups of crops contribute varied nutritional benefits, but cereals are primarily known for their high carbohydrate content.
Why Cereals Are the Primary Source of Carbohydrates
- Composition: Cereals, such as rice, wheat, maize, and barley, are composed of starch, which is a complex carbohydrate. Starch is the main energy source in many diets worldwide.
- Energy Density: Cereals are energy-dense foods, meaning they provide a significant amount of calories per serving. This makes them a staple food in many cultures.
- Digestibility: The carbohydrates in cereals are easily digestible, allowing for quick energy release. This is particularly important for people with active lifestyles.
Comparison with Other Crop Groups
- Pulses: While pulses (like lentils and beans) are rich in protein and dietary fiber, they contain less carbohydrate compared to cereals.
- Oilseeds: Oilseeds (such as soybeans and sunflower seeds) are primarily sources of fats and proteins, with minimal carbohydrate content.
- Fruits: Fruits do contain carbohydrates, mainly in the form of sugars, but they generally provide less energy compared to cereals. They are more recognized for their vitamins and minerals.
Conclusion
Cereals stand out as the primary source of carbohydrates due to their high starch content, energy density, and digestibility. This makes them a crucial component of a balanced diet, especially for those needing sustained energy throughout the day.
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Which of the following groups of crops primarily provides carbohydrates?a)Pulsesb)Oilseedsc)Cerealsd)FruitsCorrect answer is option 'C'. Can you explain this answer? for Class 9 2025 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Which of the following groups of crops primarily provides carbohydrates?a)Pulsesb)Oilseedsc)Cerealsd)FruitsCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 9 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following groups of crops primarily provides carbohydrates?a)Pulsesb)Oilseedsc)Cerealsd)FruitsCorrect answer is option 'C'. Can you explain this answer?.
Which of the following groups of crops primarily provides carbohydrates?a)Pulsesb)Oilseedsc)Cerealsd)FruitsCorrect answer is option 'C'. Can you explain this answer? for Class 9 2025 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Which of the following groups of crops primarily provides carbohydrates?a)Pulsesb)Oilseedsc)Cerealsd)FruitsCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 9 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following groups of crops primarily provides carbohydrates?a)Pulsesb)Oilseedsc)Cerealsd)FruitsCorrect answer is option 'C'. Can you explain this answer?.
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