JAMB Food and Nutrition Past Questions and Answers

 

Here are Jamb Food and Nutrition questions Past questions and answers;

 

Question: What is the recommended daily intake of calories for the average adult?

 

A. 1000 calories

B. 1500 calories

C. 2000 calories

D. 2500 calories

Answer: C. 2000 calories

 

Question: Which nutrient is the primary source of energy for the body?

 

A. Protein

B. Carbohydrates

C. Fat

D. Vitamins

Answer: B. Carbohydrates

 

Question: What is the function of dietary fiber in the body?

 

A. Provide quick energy

B. Aid in digestion and prevent constipation

C. Support muscle growth

D. Promote healthy skin

Answer: B. Aid in digestion and prevent constipation

 

Question: Which vitamin is essential for the absorption of calcium in the body?

 

A. Vitamin A

B. Vitamin C

C. Vitamin D

D. Vitamin K

Answer: C. Vitamin D

 

Question: What is the term for a unit of measurement for energy content in food?

 

A. Calorie

B. Gram

C. Liter

D. Ounce

Answer: A. Calorie

 

Question: Which macronutrient is important for repairing tissues and building muscles?

 

A. Carbohydrates

B. Protein

C. Fat

D. Fiber

Answer: B. Protein

 

Question: What is the primary function of antioxidants in the body?

 

A. Provide energy

B. Boost the immune system

C. Neutralize harmful free radicals

D. Aid in digestion

Answer: C. Neutralize harmful free radicals

 

Question: In nutrition, what does the term “complete protein” mean?

 

A. Protein that comes from animal sources and contains all essential amino acids

B. Protein that is easy to digest

C. Protein with high fat content

D. Protein found in fruits and vegetables

Answer: A. Protein that comes from animal sources and contains all essential amino acids

 

Question: Which mineral is essential for the formation and maintenance of healthy bones and teeth?

 

A. Iron

B. Calcium

C. Zinc

D. Potassium

Answer: B. Calcium

 

Question: What is the purpose of the “MyPlate” food guide?

 

A. Provide information on food allergies

B. Offer guidelines for portion control and a balanced diet

C. Recommend specific diets for weight loss

D. Promote vegetarianism

Answer: B. Offer guidelines for portion control and a balanced diet

 

Question: Which type of fat is generally considered healthier for the heart?

 

A. Saturated fat

B. Trans fat

C. Monounsaturated fat

D. Polyunsaturated fat

Answer: C. Monounsaturated fat

 

Question: What is the role of vitamin C in the body?

 

A. Promote healthy vision

B. Support blood clotting

C. Boost the immune system and aid in collagen formation

D. Enhance bone density

Answer: C. Boost the immune system and aid in collagen formation

 

Question: What is the main function of carbohydrates in the body?

 

A. Provide long-term energy storage

B. Support the nervous system

C. Aid in digestion

D. Enhance muscle strength

Answer: B. Support the nervous system

 

Question: Which food group is a good source of omega-3 fatty acids?

 

A. Dairy

B. Meat and poultry

C. Fish and nuts

D. Grains and cereals

Answer: C. Fish and nuts

 

Question: What is the term for the process of breaking down food into simpler substances that can be absorbed by the body?

 

A. Digestion

B. Absorption

C. Metabolism

D. Excretion

Answer: A. Digestion

 

Question: Which vitamin is essential for blood clotting?

 

A. Vitamin A

B. Vitamin C

C. Vitamin D

D. Vitamin K

Answer: D. Vitamin K

 

Question: What is the role of potassium in the body?

 

A. Regulate blood pressure and support muscle function

B. Enhance vision and skin health

C. Aid in iron absorption

D. Promote healthy teeth and bones

Answer: A. Regulate blood pressure and support muscle function

 

Question: Which term describes a measure of the energy expended by the body at rest to maintain basic physiological functions?

 

A. Basal metabolic rate (BMR)

B. Active metabolic rate (AMR)

C. Resting metabolic rate (RMR)

D. Total metabolic rate (TMR)

Answer: A. Basal metabolic rate (BMR)

 

Question: In nutrition, what is the role of iron in the body?

 

A. Support bone health

B. Enhance immune function

C. Facilitate oxygen transport in the blood

D. Promote healthy skin

Answer: C. Facilitate oxygen transport in the blood

 

Question: What is the term for a substance that the body needs in small amounts for normal functioning but cannot produce on its own?

 

A. Macronutrient

B. Micronutrient

C. Phytonutrient

D. Nutraceutical

Answer: B. Micronutrient.