Understanding Nutrition: Energy, Growth, and Health

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Which type of fats are considered 'healthy'?

Trans fats

Hydrogenated fats

Monounsaturated fats (correct)

Saturated fats

What is the primary function of fats in the body?

Aid in the growth and repair of body tissue

Serve as a building material for bones

Assist with chemical reactions in the body

Provide energy for the body (correct)

Which vitamins are fat soluble and can be stored by the body?

Vitamin K and Vitamin E

Vitamin B and Vitamin S

Vitamin A and Vitamin D (correct)

Vitamin C and Vitamin B

What is the primary function of carbohydrates?

To provide energy Signup and view all the answers

What is the main role of proteins in the body?

Aid in the growth and repair of body tissue Signup and view all the answers

Which nutrient does not provide energy?

Vitamins Signup and view all the answers

What is the primary function of water in the body?

Carry waste products out of the body and help digest food Signup and view all the answers

What is the main function of fiber in the body?

To aid with digestion Signup and view all the answers

What percentage of a person's daily calories should come from carbohydrates?

45-65% Signup and view all the answers

What is the unit used to measure the amount of energy needed to raise a liter of water by one degree Celsius?

Calorie Signup and view all the answers

What is the main function of water in the body?

Regulating body functions and temperature Signup and view all the answers

What is the main function of vitamins in the body?

Regulating body functions and metabolism Signup and view all the answers

What is the primary function of minerals in the body?

Regulating body functions and metabolism Signup and view all the answers

What percentage of a person's daily calories should come from fats?

20-35% Signup and view all the answers

Which type of carbohydrates primarily serve as a source of energy?

Simple carbohydrates Signup and view all the answers

Why is a diet high in cholesterol a risk factor for heart disease?

Cholesterol can lead to the buildup of plaque in the arteries. Signup and view all the answers

What makes proteins from animals 'complete' proteins?

They contain all 9 essential amino acids. Signup and view all the answers

What is the primary function of essential amino acids in the body?

Aid in the growth and repair of body tissue Signup and view all the answers

Why is supplementing zinc not necessary if a person's diet is nutritious and well-balanced?

A nutritious diet already provides sufficient zinc. Signup and view all the answers

What role does water play in carrying out waste products from the body?

Primary component of blood and tissue Signup and view all the answers