AnswersPMHS Health Q2The Digestive and Urinary Systems

Determining and Controlling Body Composition Answers

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21
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Drinking cold water burns more calories than drinking room-temperature water.

A
T
B
F
22
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A journal is a good way to track your diet and exercise progress.

A
T
B
F
23

A journal can be a great place to record information about your workouts. According to the lesson, which items would be BEST to include in your fitness journal?

A
results of fitness testing, foods eaten, and exercise types and duration
B
feelings and frustrations, body weight, and foods avoided
C
pictures from friends, weight gain, and calories eaten
D
observations, duration of exercise, and body measurements
24

Julie has an ectomorph body type, which means she is tall and thin with long arms and legs.

A
T
B
F
25

Sandra wants to improve her body composition. Four of her friends have given her advice. Analyze the sentences to determine which friend gave her the BEST piece of advice?

A
Sanchez told her to take diet pills and to eat less than 1,000 calories a day.
B
John says to eat several, balanced, low-calorie meals throughout the day and to exercise regularly.
C
Laurie says to eat only fruits and vegetables and to exercise regularly.
D
Shelia told her to eat whatever she wants as long as she exercises five days a week for 60 minutes.
26

The doctor is very concerned about Janine's body composition and needs to know the exact percentage of body fat she has and where the body fat is stored. Which of the following would be the BEST test for the doctor to order?

A
waist-to-hip ratio
B
BMI
C
MRI
D
caliper test
27

To set your intensity level, you need to __________.

A
use your maximum heart rate, which is determined by subtracting age from 220
B
exercise for a minimum of 60 minutes each session
C
increase your resting heart rate by increasing the weights you lift each week
D
determine what it is by subtracting your age from 2,000 calories
28

Maintaining a healthy weight comes down to moderation and __________.

A
muscle mass
B
portions
C
nutrients consumed
D
protein consumed
29

Laura measured her body composition by measuring her waist circumference. Her waist is 39 inches. Based on this result, which of the following is TRUE?

A
Laura's waist circumference indicates that she is at no risk for certain diseases because she falls within the healthy range.
B
Laura's waist circumference places her in the unhealthy range, but fortunately, she is not at any risk for certain diseases.
C
Laura's waist circumference indicates that she has a high percentage of abdominal fat, which places her at a higher risk for certain diseases.
D
Laura's waist circumference indicates she is at risk for certain diseases because it is too small.
30

In order to determine body composition with bioelectrical impedance, you must also know __________.

A
height, weight, gender, and percentage of body fat
B
age, gender, and lean muscle mass
C
height, age, weight, and gender
D
BMI, age, and gender

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