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 inositol?

  1. Meat

  2. Poultry

  3. Fish

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

Meat, poultry, and fish are all good sources of inositol.

Multiple choice

Which of the following is a good source of carnosine?

  1. Meat

  2. Poultry

  3. Fish

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

Meat, poultry, and fish are all good sources of carnosine.

Multiple choice

Which of the following is a type of legume?

  1. Lentils

  2. Peanuts

  3. Corn

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

Lentils are a type of legume, which is a plant that produces seeds in pods.

Multiple choice

Pulses are a subset of legumes that are typically dried and used in cooking. Which of the following is a type of pulse?

  1. Chickpeas

  2. Green beans

  3. Broccoli

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

Chickpeas are a type of pulse, which is a dried legume that is typically used in cooking.

Multiple choice

Legumes and pulses are an excellent source of which nutrient?

  1. Protein

  2. Carbohydrates

  3. Fat

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

Legumes and pulses are an excellent source of protein, which is essential for building and repairing tissues.

Multiple choice

Legumes and pulses are a good source of which type of fiber?

  1. Soluble fiber

  2. Insoluble fiber

  3. Both soluble and insoluble fiber

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

Legumes and pulses are a good source of both soluble and insoluble fiber, which are important for digestive health.

Multiple choice

Which of the following vegetables is NOT suitable for freezing?

  1. Broccoli

  2. Carrots

  3. Cucumbers

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

Cucumbers do not freeze well due to their high water content, which can cause them to become limp and lose their flavor.

Multiple choice

Which type of fish is known for its high levels of omega-3 fatty acids and is often recommended for heart health?

  1. Cod

  2. Salmon

  3. Tuna

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

Salmon is a rich source of omega-3 fatty acids, which are beneficial for heart health.

Multiple choice

How does the nutritional profile of tiger nut milk compare to that of cow's milk?

  1. It is lower in protein and calcium.

  2. It is higher in fiber and healthy fats.

  3. It contains similar amounts of protein, calcium, and fiber.

  4. It is lower in calories and carbohydrates.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Tiger nut milk is higher in fiber and healthy fats, such as oleic acid, compared to cow's milk.

Multiple choice

Which of the following is a potential health benefit of consuming tiger nut milk?

  1. May aid in digestion

  2. May help manage blood sugar levels

  3. May support heart health

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

Tiger nut milk may offer several health benefits, including aiding digestion, managing blood sugar levels, and supporting heart health.

Multiple choice

Is tiger nut milk suitable for individuals with lactose intolerance?

  1. Yes

  2. No

  3. It depends on the individual's sensitivity

  4. It is not recommended
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Tiger nut milk is naturally lactose-free, making it a suitable option for individuals with lactose intolerance.

Multiple choice

Which of the following is a potential drawback of consuming tiger nut milk?

  1. May cause allergic reactions in some individuals

  2. May interact with certain medications

  3. May be high in calories

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

Tiger nut milk may cause allergic reactions in some individuals, interact with certain medications, and be high in calories, depending on the brand and preparation method.

Multiple choice

Is tiger nut milk a good source of protein?

  1. Yes

  2. No

  3. It depends on the brand and preparation method

  4. It is not a significant source of protein
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Tiger nut milk is not a significant source of protein compared to other plant-based milks like soy milk or almond milk.

Multiple choice

What is a good source of lean protein in non-vegetarian dishes?

  1. Chicken breast

  2. Pork loin

  3. Beef tenderloin

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

Chicken breast is a lean protein source with low saturated fat content.

Multiple choice

Which vegetable is a good source of fiber and antioxidants to add to non-vegetarian dishes?

  1. Broccoli

  2. Spinach

  3. Carrots

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

Broccoli is a cruciferous vegetable rich in fiber, vitamins, and antioxidants.