End of the War in Europe — Unit test Answers

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41
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If sufficient rest is taken between workout activities targeting specific muscle groups, how many sessions of the same activity can safely be performed in a one-week period at the MOST?

A
two
B
three
C
four
D
five
42
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What is the impact of age on flexibility?

A
Younger people tend to develop flexibility more slowly.
B
Younger people tend to be more flexible.
C
Older people tend to be more flexible.
D
Older people cannot maintain their flexibility.
43

Which is the BEST statement about joint flexibility?

A
It is constant for any joint type.
B
It is constant within a family.
C
It is consistent between an individual's joints.
D
It varies from joint to joint.
44

A lack of flexibility is a risk factor for athletic injuries.

A
T
B
F
45

The body can get water from milk, juices, fruits, and vegetables. Please select the best answer from the choices provided.

A
T
B
F
46

Which of the following activities would NOT help increase flexibility?

A
tai chi
B
sunbathing
C
playing basketball
D
tennis
47

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
48

When preparing to exercise, it's best to warm up your muscles before stretching. Please select the best answer from the choices provided.

A
T
B
F
49

__________ contain all nine essential amino acids.

A
Simple carbohydrates
B
Incomplete proteins
C
Complete proteins
D
Complex carbohydrates
50

Based upon body type, which of the following athletes would you expect to have the least flexibility?

A
a gymnast
B
a ballerina
C
a bodybuilder
D
a cyclist
51

Which of the following BEST represents the causes of stiff muscles?

A
Stiff muscles only result from overwork.
B
Stiff muscles only result from prolonged periods of inactivity.
C
Stiff muscles result from both over- and underworking them.
D
Stiff muscles are mostly the result of painful injuries.

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