AnswersLifetime Fitness semester EL2083Physical Activity and Flexibility

Physical Activity and Flexibility Answers

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21
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Variety is important for an exercise program because it __________.

A
improves muscle flexibility
B
reduces exercise effectiveness
C
alleviates boredom
D
improves the specificity of exercise
22
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Which of the following BEST distinguishes static from passive stretching?

A
the time positions are held
B
the risk of injury
C
the need for a partner
D
the health benefits
23

Which of the following BEST distinguishes static from passive stretching?

A
the time positions are held
B
the risk of injury
C
the need for a partner
D
the health benefits
24

According to the principle of overload you should __________.

A
gradually increase the difficulty of a workout
B
gradually decrease the difficulty of a workout
C
engage in challenging exercise during workouts
D
vary the exercises in a workout over time
25

Why is it important to assess flexibility both before AND during a workout regimen?

A
to assess flexibility progress
B
to keep muscles warm
C
to establish flexibility baselines
D
none of the above
26

Which stretching exercise is usually NOT recommended for most people other than professional athletes?

A
static stretching
B
dynamic stretching
C
isometric stretching
D
ballistic stretching
27

According to the principle of overload you should __________.

A
gradually increase the difficulty of a workout
B
gradually decrease the difficulty of a workout
C
engage in challenging exercise during workouts
D
vary the exercises in a workout over time
28

Trunk rotation is the most common static flexibility assessment. Please select the best answer from the choices provided.

A
T
B
F
29

Based on the stated expectations of the sit-and-reach test, which of the following is TRUE?

A
Men are generally more flexible than women.
B
Women are generally more flexible than men.
C
Men and women are about equally flexible.
D
No broad conclusions can be drawn about flexibility.
30

Ballistic stretching is dangerous and should NOT be performed.

A
T
B
F

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