Biology ยท General Awareness

Nutrition and Food Sources

2,818 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 of the following foods is a good source of calcium for children?

  1. Bananas

  2. Oranges

  3. Broccoli

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

Yogurt is a good source of calcium for children, as it is a dairy product that contains high levels of this essential mineral.

Multiple choice

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

  1. Eggs

  2. Beans

  3. Chicken

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

Eggs, beans, and chicken are all good sources of protein for children, as they provide essential amino acids necessary for growth and development.

Multiple choice

Which of the following foods is a good source of fiber for children?

  1. White bread

  2. Brown rice

  3. Apples

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

Brown rice and apples are good sources of fiber for children, as they provide insoluble and soluble fiber, which are important for digestive health and regularity.

Multiple choice

Which of the following foods is a good source of vitamin C for children?

  1. Oranges

  2. Strawberries

  3. Broccoli

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

Oranges, strawberries, and broccoli are all good sources of vitamin C for children, as they provide high levels of this essential nutrient.

Multiple choice

Which of the following foods is a good source of iron for children?

  1. Red meat

  2. Spinach

  3. Beans

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

Red meat, spinach, and beans are all good sources of iron for children, as they provide heme and non-heme iron, which are essential for red blood cell production.

Multiple choice

Which of the following foods is a good source of vitamin A for children?

  1. Carrots

  2. Sweet potatoes

  3. Mangoes

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

Carrots, sweet potatoes, and mangoes are all good sources of vitamin A for children, as they provide high levels of beta-carotene, which is converted to vitamin A in the body.

Multiple choice

Which of the following is not a benefit of consuming poultry?

  1. Good source of protein

  2. Low in fat

  3. High in fiber

  4. Rich in vitamins and minerals
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Poultry is not a good source of fiber.

Multiple choice

Which of the following is a complete protein?

  1. Beans

  2. Eggs

  3. Rice

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

Complete proteins contain all nine essential amino acids that the body cannot produce on its own. Eggs are an excellent source of complete protein, along with other animal-based foods like meat, fish, and poultry.

Multiple choice

What is the term for a diet that excludes all animal products?

  1. Vegetarian

  2. Vegan

  3. Pescatarian

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

A vegan diet is one that excludes all animal products, including meat, poultry, fish, eggs, and dairy. Vegans follow this diet for ethical, environmental, or health reasons.

Multiple choice

What is the term for a diet that emphasizes whole, unprocessed foods?

  1. Paleo Diet

  2. Ketogenic Diet

  3. Mediterranean Diet

  4. Whole Food Diet
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A whole food diet focuses on consuming unprocessed, nutrient-rich foods in their natural state. It includes fruits, vegetables, whole grains, lean proteins, and healthy fats.

Multiple choice

Which type of plant-based protein is commonly used in frozen meals?

  1. Soy

  2. Pea

  3. Lentil

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

Soy, pea, and lentil are all common plant-based proteins used in frozen meals due to their high protein content, versatility, and affordability.

Multiple choice

In some caste rituals, the consumption of certain foods is believed to:

  1. Increase spiritual power

  2. Enhance physical strength

  3. Both of the above

  4. None of the above
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In some caste rituals, the consumption of certain foods is believed to increase spiritual power and enhance physical strength.

Multiple choice

Which AI-powered app allows users to scan food labels and get detailed nutritional information?

  1. MyFitnessPal

  2. Fooducate

  3. Yummly

  4. Google Lens
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Fooducate is an AI-powered app that allows users to scan food labels and get detailed nutritional information, including calories, macronutrients, and additives.

Multiple choice

What are some healthy foods that football players should eat?

  1. Fruits and vegetables

  2. Whole grains

  3. Lean protein

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

Football players should eat a healthy diet that includes plenty of fruits and vegetables, whole grains, and lean protein.

Multiple choice

What are some unhealthy foods that football players should avoid?

  1. Sugary drinks

  2. Fast food

  3. Processed foods

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

Football players should avoid sugary drinks, fast food, processed foods, and other unhealthy foods.