chapter 8 test, (nutrition)

The amount of energy released when nutrients are broken down is measured in units called

• grams.
• ounces
• calories
• pounds.

A substance in foods that the body needs to regulate bodily functions, promote growth, repair body tissues, and obtain energy.

• nutrient
• ounces
• calories
• pounds.

The chemical process by which the body breaks down food to release energy.

• nutrient
• metabolism
• calories
• pounds.

Fat that is liquid at room temperature

• nutrient
• metabolism
• unsaturated fat
• saturated fat

Fat that is solid at room temperature

• nutrient
• metabolism
• unsaturated fat
• saturated fat

A waxy, fatlike substance that is found only in animal products.

• cholesterol
• metabolism
• unsaturated fat
• nutrient

The type of fat produced when manufacturers add hydrogen to the fat molecules in vegetable oils.

• cholesterol
• Trans fat
• unsaturated fat
• nutrient

The chemical process by which your body breaks down food to release energy is called

• nutrition
• metabolism
• saturation
• constipation.

Nutrients that are used for the growth and repair of body tissue are called.

• proteins
• fats
• carbohydrates.
• vitamins.

Which of the following is a role of carbohydrates?

• protecting your nerves
• forming your cells
• maintaining your body temperature
• supplying energy for your body's functions