Unit Test — Unit test Answers

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Which factors relate body composition to a healthy weight? Select three options.

A
age
B
height
C
gender
D
birth order
E
bone length
2
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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
6

What is another way to describe the process of food handling? Select three options.

A
unpacking
B
purchasing
C
packaging
D
preparing
E
transporting
7

Which factors affect the number of calories a person needs each day? Select three options.

A
age
B
sex
C
height
D
personality
E
social status
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.
13

Which materials are part of a person’s body composition? Select three options.

A
fat
B
supplements
C
water
D
protein
E
medications
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
15

Michael stopped using performance enhancing drugs at the end of his high school athletic career. Which long term effects might he experience as he grows older? Select three options.

A
increased endurance
B
enlarged heart
C
mood swings
D
muscle weakness
E
liver disease

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