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Nutrition and Health Basics

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Questions and Answers

What is the main function of carbohydrates in the body?

To make cell membranes
To give energy (correct)
To provide insulation
To carry oxygen

What is the role of iron in the body?

To make cell membranes
To provide insulation
To give energy
To make haemoglobin (correct)

What is the effect of not consuming enough iron?

A person may have strong bones
A person may get scurvy
A person may have healthy skin
A person may get tired (correct)

What is the role of vitamin C in the body?

To keep blood vessels and bones healthy (A) Signup and view all the answers

What is starch an example of?

A type of carbohydrate (D) Signup and view all the answers

What is the role of vitamin A in the body?

To help the eyes see well (C) Signup and view all the answers

What is the result of not having enough of a particular vitamin?

Rickets (D) Signup and view all the answers

What is the primary function of water in the body?

To allow blood to flow easily (D) Signup and view all the answers

Why is fibre essential in a balanced diet?

It prevents constipation (B) Signup and view all the answers

What determines the amount of energy a person needs?

All of the above (D) Signup and view all the answers

What is a consequence of consuming too much sugar?

Tooth decay (A) Signup and view all the answers

What is essential for cell growth and division?

Protein and energy (A) Signup and view all the answers