Unit Test — Unit test Answers

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Sarah decided to drink less juice. She read current dietary guidelines about daily water intake.Which steps in making smart food choices did Sarah follow? Select three options.

A
identified a goal to drink less juice
B
determined an alternative to drinking juice
C
implemented strategies to modify juice intake
D
gathered information about drinking more water
E
determined the cost and availability of juice
3

Which phrase accurately describes total body fat? Select three options.

A
nonessential forms of fat in the body
B
essential fat needed for normal body functioning
C
a type of fat also known as storage fat
D
a fat used to determine total body mass
E
a fat that helps calculate relative total body composition
4

Which strategies best help to remove barriers to maintaining a healthy lifestyle and body weight? Select three options.

A
Read contents in a food product.
B
Collect recipes to cook at home.
C
Create a food journal that tracks food consumption.
D
Eat foods that are convenient when away from home.
E
Opt for long, high-intensity workouts over short, less intense ones.
5

What is the primary reason the body needs nutrients?

A
to aid in new growth
B
to reduce oxygen in the body
C
to help wounds heal slowly
D
to fight bacterial infections
8

What can a person do to prevent barriers to exercise? Select three options.

A
anticipate immediate results
B
understand myths about working out
C
look for inexpensive classes in the area
D
take a physical education course at school
E
work out by only setting long-term physical activity goals
9

Which are part of the four-step process used when making smart food choices? Select three options.

A
Identify the decision to make.
B
Gather background information.
C
Identify alternative food choices.
D
Communicate results with others.
E
Consult a nutritionist for guidance.
10

Nadeem is gathering information to improve a diet plan. What tips should he use from the MyPlate daily food plan? Select three options.

A
Choose whole grains.
B
Eat a variety of fruits.
C
Add in low-fat dairy products.
D
Eat only green vegetables.
E
Choose high-fat protein varieties.
11

What steps can an individual take to maintain a healthy body weight? Select three options.

A
take personal responsibility for all choices
B
work out with vigorous and moderate exercise
C
learn more about other people’s composition
D
make a commitment to maintain a healthy body weight
E
perform only strength-based exercises each week
12

How do nutritional needs change from young adulthood through old age?

A
Fewer calories are needed.
B
Fewer vitamins are needed.
C
More water is needed.
D
More protein is needed.
14

What should an individual do to ensure safety while exercising at a gym? Select three options.

A
use the equipment properly
B
work out as quickly as possible
C
stop exercising if an injury occurs
D
increase the recommended weight to lift objects
E
do cool-down stretches after each workout

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