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Middle School Nutrition & Food Science Essentials

Nutrition & Food Science

A collection of fundamental facts regarding human nutrition, food groups, and digestive science.

nutrition health science food groups

15 Questions Easy Ages 11+ Jul 25, 2026

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About this Study Set

This study set covers Nutrition & Food Science through 15 practice questions. A collection of fundamental facts regarding human nutrition, food groups, and digestive science. Every question includes the correct answer so you can learn as you go — pick any format above to get started.

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Browse all 15 questions from the Middle School Nutrition & Food Science Essentials study set below. Each question shows the correct answer — select a study format above to practice interactively.

1 Which nutrient is the primary source of energy for the human body?

A Protein
B Carbohydrates
C Vitamins
D Minerals

2 Which mineral is essential for maintaining strong bones and teeth?

A Iron
B Calcium
C Potassium
D Zinc

3 Which vitamin is primarily found in citrus fruits and helps boost the immune system?

A Vitamin A
B Vitamin B12
C Vitamin C
D Vitamin D

4 What is the main function of protein in the human body?

A Repairing and building body tissues
B Providing quick energy
C Insulating body organs
D Regulating water balance

5 Which food group should make up the largest portion of a balanced diet according to the Australian Guide to Healthy Eating?

A Meat and alternatives
B Vegetables and legumes
C Dairy products
D Grains and cereals

6 Fibre is important for which bodily function?

A Vision
B Digestive health
C Muscle contraction
D Blood clotting

7 Which of the following is considered a 'macronutrient'?

A Vitamin K
B Calcium
C Fat
D Iron

8 What is the chemical process of breaking down food into nutrients that the body can use?

A Respiration
B Digestion
C Circulation
D Excretion

9 Which nutrient is responsible for transporting oxygen throughout the body?

A Iron
B Sodium
C Magnesium
D Calcium

10 Which type of fat is generally considered the most heart-healthy?

A Trans fats
B Saturated fats
C Unsaturated fats
D Hydrogenated fats

11 What is the primary role of water in the human body?

A Providing energy
B Regulating body temperature
C Building strong bones
D Improving eyesight

12 Which organ is responsible for absorbing most of the nutrients from food during digestion?

A Stomach
B Large intestine
C Small intestine
D Liver

13 Which of these foods is a complete protein source, meaning it contains all essential amino acids?

A Apples
B Eggs
C Rice
D Carrots

14 Excess sugar consumption is most commonly associated with which health condition?

A Anemia
B Tooth decay
C Rickets
D Scurvy

15 Which vitamin does the body produce when exposed to sunlight?

A Vitamin D
B Vitamin B6
C Vitamin C
D Vitamin E

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