Biology ยท General Awareness

Nutrition and Food Sources

2,738 Questions

Nutrition and Food Sources questions test your knowledge of vitamins, dietary minerals, carbohydrates, and specialized dietary principles. This topic is commonly asked in railway, SSC, and UPSC exams. Review these questions to master the biological and health aspects of human nutrition.

Vitamins and mineralsDietary fiber sourcesMacronutrient functionsNaturopathic diet principlesOmega-3 fatty acids

Nutrition and Food Sources Questions

Multiple choice

Which legume is a good source of vitamins?

  1. Lentils

  2. Peanuts

  3. Chickpeas

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Lentils, peanuts, chickpeas, and all other legumes are good sources of vitamins.

Multiple choice

Which legume is a good source of minerals?

  1. Lentils

  2. Peanuts

  3. Chickpeas

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Lentils, peanuts, chickpeas, and all other legumes are good sources of minerals.

Multiple choice

Which legume is a good source of carbohydrates?

  1. Lentils

  2. Peanuts

  3. Chickpeas

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Lentils, peanuts, chickpeas, and all other legumes are good sources of carbohydrates.

Multiple choice

Which legume is a good source of energy?

  1. Lentils

  2. Peanuts

  3. Chickpeas

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Lentils, peanuts, chickpeas, and all other legumes are good sources of energy.

Multiple choice

Which of the following is a major source of food for humans?

  1. Plants

  2. Animals

  3. Fish

  4. All of the Above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Plants, animals, and fish are all major sources of food for humans. Plants provide us with carbohydrates, fruits, vegetables, and grains, while animals and fish provide us with protein, fats, and essential nutrients.

Multiple choice

Which of the following foods is a good source of calcium?

  1. Milk

  2. Yogurt

  3. Cheese

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Milk, yogurt, and cheese are all good sources of calcium.

Multiple choice

Which of the following foods is a good source of folic acid?

  1. Leafy green vegetables

  2. Citrus fruits

  3. Fortified grains

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Leafy green vegetables, citrus fruits, and fortified grains are all good sources of folic acid.

Multiple choice

Which of the following foods is a good source of protein?

  1. Meat

  2. Poultry

  3. Fish

  4. Beans
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Meat, poultry, fish, and beans are all good sources of protein.

Multiple choice

Which of the following foods is a good source of carbohydrates?

  1. Bread

  2. Pasta

  3. Rice

  4. Potatoes
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Bread, pasta, rice, and potatoes are all good sources of carbohydrates.

Multiple choice

Which of the following foods is a good source of healthy fats?

  1. Olive oil

  2. Avocados

  3. Nuts

  4. Seeds
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Olive oil, avocados, nuts, and seeds are all good sources of healthy fats.

Multiple choice

What is the primary antioxidant found in green tea?

  1. Catechins

  2. Theaflavins

  3. Quercetin

  4. Resveratrol
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Green tea contains a high concentration of catechins, powerful antioxidants that protect cells from damage.

Multiple choice

Which tea is known for its high caffeine content and stimulating effects?

  1. Black Tea

  2. Green Tea

  3. White Tea

  4. Oolong Tea
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Black tea contains a higher amount of caffeine compared to other teas, providing a stimulating effect and increased alertness.

Multiple choice

Which tea is traditionally consumed in Tibet to aid digestion and promote overall well-being?

  1. Black Tea

  2. Green Tea

  3. White Tea

  4. Pu-erh Tea
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Pu-erh tea is a fermented tea that is traditionally consumed in Tibet and is believed to aid digestion and promote overall well-being.

Multiple choice

Which type of sweetener is often used in keto-friendly cake and pie recipes?

  1. High-fructose corn syrup

  2. Honey

  3. Monk fruit sweetener

  4. Sugar
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Monk fruit sweetener is a natural, zero-calorie sweetener that is suitable for keto diets.

Multiple choice

Which vegetable is naturally low in sodium and can be used as a base for low-sodium soups and stews?

  1. Potato

  2. Carrot

  3. Celery

  4. Zucchini
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Celery is a low-sodium vegetable that adds a subtle flavor and crunch to soups and stews.