Food and nutrition NECO exam past questions and answers

Food and nutrition NECO exam past questions and answers

Here they are;

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

a) 1000-1500

b) 1500-2000

c) 2000-2500

d) 2500-3000

Which nutrient is the body's primary source of energy?

a) Protein

b) Carbohydrates

c) Fat

d) Vitamins

What is the purpose of dietary fiber in the body?

a) Provides quick energy

b) Supports muscle growth

c) Aids digestion

d) Boosts immune system

Which vitamin is primarily obtained from sunlight exposure?

a) Vitamin A

b) Vitamin C

c) Vitamin D

d) Vitamin K

What is the role of calcium in the body?

a) Supports bone health

b) Enhances vision

c) Boosts metabolism

d) Strengthens hair

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

a) Olive oil

b) Salmon

c) Avocado

d) Eggs

What is the recommended daily water intake for adults?

a) 1-2 cups

b) 4-6 cups

c) 8-10 cups

d) 12-14 cups

Which macronutrient is essential for building and repairing tissues in the body?

a) Carbohydrates

b) Proteins

c) Fats

d) Vitamins

What is the main function of antioxidants in the body?

a) Enhance brain function

b) Fight oxidative stress

c) Aid in digestion

d) Regulate blood pressure

Which mineral is important for the formation of hemoglobin in red blood cells?

a) Iron

b) Zinc

c) Magnesium

d) Potassium

What is the recommended daily limit for added sugar intake?

a) 10 grams

b) 25 grams

c) 50 grams

d) 100 grams

Which of the following is a complete protein source?

a) Rice

b) Lentils

c) Quinoa

d) Broccoli

What is the primary function of carbohydrates in the body?

a) Provide energy

b) Build muscle

c) Support the immune system

d) Aid in digestion

Which vitamin is crucial for collagen production in the skin?

a) Vitamin A

b) Vitamin C

c) Vitamin D

d) Vitamin E

What is the role of potassium in the body?

a) Regulates blood pressure

b) Enhances vision

c) Supports bone health

d) Boosts metabolism

Which of the following is a good source of vitamin K?

a) Oranges

b) Spinach

c) Nuts

d) Milk

What is the purpose of probiotics in the diet?

a) Improve gut health

b) Boost energy levels

c) Strengthen bones

d) Aid in weight loss

Which nutrient is essential for the formation and maintenance of healthy teeth?

a) Vitamin C

b) Calcium

c) Vitamin D

d) Iron

What is the significance of iodine in the diet?

a) Supports heart health

b) Aids in thyroid function

c) Boosts immune system

d) Enhances memory

Which cooking method retains the most nutrients in vegetables?

a) Boiling

b) Frying

c) Steaming

d) Grilling