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 of the following is a good source of antioxidants for older adults?

  1. Fruits

  2. Vegetables

  3. Tea

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

Fruits, vegetables, and tea are all good sources of antioxidants for older adults. Antioxidants help to protect cells from damage caused by free radicals.

Multiple choice

Which of the following is a good way for older adults to make sure they are getting enough nutrients?

  1. Eat a variety of foods from all food groups

  2. Choose nutrient-rich foods

  3. Take a multivitamin supplement

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

Older adults should eat a variety of foods from all food groups, choose nutrient-rich foods, and take a multivitamin supplement to make sure they are getting enough nutrients.

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 excludes all animal products, including meat, dairy, eggs, and honey.

Multiple choice

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

  1. Paleo diet

  2. Keto 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, such as fruits, vegetables, whole grains, and lean proteins.

Multiple choice

What is the term for a diet that emphasizes plant-based foods while occasionally incorporating animal products?

  1. Vegetarian

  2. Vegan

  3. Pescatarian

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

A flexitarian diet is a flexible approach to vegetarianism, allowing for occasional consumption of animal products.

Multiple choice

What are some of the health benefits of eating Amritsari Machchi?

  1. It is a good source of protein and omega-3 fatty acids.

  2. It helps to reduce inflammation.

  3. It improves heart health.

  4. It boosts the immune system.
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Amritsari Machchi is a healthy dish that offers several health benefits. It is a good source of protein and omega-3 fatty acids, which help to reduce inflammation, improve heart health, and boost the immune system.

Multiple choice

Which of these is a common topic covered in pet food blogs that focuses on pet health and nutrition?

  1. Pet food allergies and sensitivities

  2. Nutritional requirements of different pet breeds

  3. The role of diet in managing pet health conditions

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

Pet food blogs that focus on pet health and nutrition commonly cover topics such as pet food allergies and sensitivities, nutritional requirements of different pet breeds, and the role of diet in managing pet health conditions.

Multiple choice

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

  1. Fluoridated water

  2. Tea

  3. Seafood

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

Fluoridated water, tea, and seafood are all good sources of fluoride.

Multiple choice

Which type of bread is generally considered to be the healthiest?

  1. White bread

  2. Whole wheat bread

  3. Rye bread

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

Whole wheat bread is made from whole wheat flour, which contains all parts of the wheat kernel, including the bran, germ, and endosperm. This makes it a good source of fiber, vitamins, and minerals.

Multiple choice

Which type of bread is generally considered to be a good source of protein?

  1. White bread

  2. Whole wheat bread

  3. Rye bread

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

Sourdough bread is made with a fermented dough, which allows for the development of beneficial bacteria. These bacteria produce lactic acid, which gives sourdough bread its characteristic sour flavor and also helps to increase its protein content.

Multiple choice

Which type of bread is generally considered to be the best choice for people with diabetes?

  1. White bread

  2. Whole wheat bread

  3. Rye bread

  4. Low-carb bread
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Low-carb bread is made with ingredients that are low in carbohydrates, such as almond flour or coconut flour. This makes it a suitable choice for people with diabetes, who need to manage their blood sugar levels.

Multiple choice

Which type of bread is generally considered to be the best choice for people who are trying to lose weight?

  1. White bread

  2. Whole wheat bread

  3. Rye bread

  4. Low-calorie bread
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Low-calorie bread is made with ingredients that are low in calories, such as whole wheat flour and fiber. This makes it a suitable choice for people who are trying to lose weight.

Multiple choice

Which of the following is a good source of protein for young athletes?

  1. Lean meat

  2. Fish

  3. Eggs

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

All of the above are good sources of protein for young athletes, as they provide high-quality protein that is easily digestible.

Multiple choice

Which of the following is a good source of healthy fats for young athletes?

  1. Olive oil

  2. Avocado

  3. Nuts and seeds

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

Olive oil, avocado, and nuts and seeds are all good sources of healthy fats for young athletes, as they provide essential fatty acids that are important for overall health and well-being.

Multiple choice

Which of the following is a good source of calcium for young athletes?

  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 for young athletes, as they provide this essential mineral that is important for strong bones and teeth.