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Safe Weight Training — Unit test Answers

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52
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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
53
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A full stretching session should take between __________.

A
five and ten minutes
B
half an hour to an hour
C
one and two hours
D
ten and twenty minutes
56

Compare and contrast static and dynamic flexibility.

Answer not available
57

Explain why regular exercise is the best way to prevent flexibility issues.

Answer not available
59

Explain why head circles and arm circles are considered dangerous exercises.

Answer:

Head circles can strain or injure the neck by rotating it through an excessive range, and arm circles can overstress the shoulder joint and cause injury.

60

Explain why it is important to stretch slowly and why bouncing during stretching is very dangerous.

Answer not available
61

What comes together at a joint?

A
an arc of movement
B
flexible tissue
C
two bones
D
skin and hair
62

Why should you allow a minimum of 24 hours of rest between intense stretching activities?

Answer:

As with any exercise, stretching stresses the muscles of the body. In order to avoid muscle fatigue or injury, sufficient rest is needed between workouts. For moderate to intense stretching, 24 hours of rest is generally sufficient, but for more intense workouts, 48 hours of rest between workouts may be necessary.

63

The FITT principle stands for __________.

A
frequency, intensity, time, and type
B
fitness, intensity, toughness, and type
C
frequency, ideal, time, and toughness
D
frequency, ideal, time, and type
64

Which of the following is a ballistic stretching exercise?

A
calf stretch
B
arm circles
C
yoga plow
D
hurdle stretch
65

Explain how poor flexibility can make daily tasks more difficult.

Answer not available
66

Explain why it is important to assess flexibility both before starting AND during a workout regimen.

Answer not available
68

Consider the nutrition label that is found on food products. Do you believe it provides relevant information to a potential consumer? Why or why not?

Answer not available
69

Poor flexibility may be caused by __________.

A
muscle tightness
B
muscle looseness
C
youth
D
high levels of fitness
70

Compare and contrast the exercise principles of progression and overload.

Answer:

Overload is the practice of making your body work harder than usual to improve fitness. Progression is the gradual increase in that workload as your fitness improves. In short, overload provides the challenge, while progression increases the challenge in a controlled way over time.

71

How does dynamic stretching help an individual prepare for an activity?

Answer not available

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