Biology · 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 sign of a healthy diet?

  1. Variety of fruits and vegetables

  2. Limited processed foods

  3. Moderate intake of healthy fats

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

A healthy diet includes a variety of fruits and vegetables, limited processed foods, and a moderate intake of healthy fats.

Multiple choice

Which food group is the primary source of carbohydrates?

  1. fruits and vegetables

  2. grains

  3. dairy

  4. meat and beans
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Grains are the primary source of carbohydrates, including whole grains, refined grains, and starchy vegetables.

Multiple choice

Which of the following is a good source of protein?

  1. lean meat

  2. fish

  3. eggs

  4. nuts and seeds
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Lean meat, fish, eggs, and nuts and seeds are all good sources of protein.

Multiple choice

Which food group is the primary source of healthy fats?

  1. fruits and vegetables

  2. grains

  3. dairy

  4. oils and nuts
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Oils and nuts are the primary source of healthy fats, including olive oil, canola oil, avocado oil, and nuts like almonds, walnuts, and pecans.

Multiple choice

Which of the following is a healthy snack option?

  1. candy bar

  2. soda

  3. fruit salad

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

Fruit salad is a healthy snack option, as it provides vitamins, minerals, and fiber.

Multiple choice

Which of these is a good source of fiber and antioxidants, making it a healthier dessert choice?

  1. Chocolate Cake

  2. Fruit Salad

  3. Ice Cream Sundae

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

Fruit salad provides essential vitamins, minerals, and fiber, while being low in calories and added sugar.

Multiple choice

Which dessert option is a good source of protein and healthy fats, making it a more satisfying treat?

  1. Cheesecake

  2. Yogurt Parfait

  3. Brownies

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

Yogurt parfait combines protein-rich yogurt with fresh fruits and granola, providing a balanced and satisfying dessert.

Multiple choice

Which dessert option is a good source of omega-3 fatty acids, making it a heart-healthy choice?

  1. Chocolate Mousse

  2. Key Lime Pie

  3. Chia Seed Pudding

  4. Tres Leches Cake
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Chia seed pudding is made with chia seeds, which are rich in omega-3 fatty acids, fiber, and antioxidants.

Multiple choice

Which dessert option is a good source of antioxidants and has a naturally sweet flavor, making it a healthier choice?

  1. Red Velvet Cake

  2. Fruit Sorbet

  3. Crème Brûlée

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

Fruit sorbet is made with fresh fruits, which are rich in antioxidants and naturally sweet, making it a healthier dessert option.

Multiple choice

Which dessert option is a good source of calcium and protein, making it a healthier choice?

  1. Chocolate Éclair

  2. Cheesecake

  3. Apple Crisp

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

Cheesecake is made with cream cheese, which is a good source of calcium and protein.

Multiple choice

What type of sugar is often used in healthier dessert recipes due to its lower glycemic index and potential health benefits?

  1. White Sugar

  2. Brown Sugar

  3. Coconut Sugar

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

Coconut sugar has a lower glycemic index than white sugar and contains some minerals, making it a healthier alternative.

Multiple choice

Which dessert option is a good source of fiber and has a naturally sweet flavor, making it a healthier choice?

  1. Chocolate Cake

  2. Fruit Salad

  3. Ice Cream Sundae

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

Fruit salad provides essential vitamins, minerals, and fiber, while being low in calories and added sugar.

Multiple choice

Which dessert option is a good source of antioxidants and has a naturally sweet flavor, making it a healthier choice?

  1. Red Velvet Cake

  2. Fruit Sorbet

  3. Crème Brûlée

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

Fruit sorbet is made with fresh fruits, which are rich in antioxidants and naturally sweet, making it a healthier dessert option.

Multiple choice

Which dessert option is a good source of calcium and protein, making it a healthier choice?

  1. Chocolate Éclair

  2. Cheesecake

  3. Apple Crisp

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

Cheesecake is made with cream cheese, which is a good source of calcium and protein.

Multiple choice

Which of the following is NOT a healthy source of protein?

  1. Lean Meat

  2. Fish

  3. Eggs

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

Processed meats, such as bacon, sausage, and hot dogs, are high in saturated fat and sodium, which can contribute to heart disease and other health issues.