Unit Test — Unit test Answers

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47
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What are some common issues for special needs individuals that may require special consideration while exercising or playing sports?

Answer:

Common issues can include limited mobility, balance or coordination difficulties, sensory or communication differences, and medical conditions such as asthma, seizures, or heart problems. Fatigue, medication effects, and difficulty regulating body temperature may also require consideration. Activities may need adapted equipment or rules, an accessible environment, clear instructions, and appropriate supervision.

48
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Explain what it means to adapt the environment for those with special needs.

Answer:

Adapting the environment means changing the activity space so people with special needs can participate safely and as independently as possible. This might include providing ramps and clear pathways, reducing obstacles or distracting noise, adjusting lighting or space, and making accessible equipment available. The changes should fit the participant's needs while helping them take part alongside others.

49

When using the max out method to determine muscular strength, you must first do a warm-up set and a complete set before attempting your one rep max.

A
T
B
F
50

An individual picks up a cup and drinks from it. This is an example of __________.

A
a concentric contraction because muscles cause the elbow joint and arm to move
B
an eccentric contraction because the release of the muscle in the back of the arm causes the elbow to bend
C
an isometric contraction because the cup was stationary until the hand picked it up
D
a midcentric contraction because the movement took place around the core of the body
54

While carefully watching the lifter, the spotter stands with her feet together and her hands ready. In terms of safety, this could BEST be described as __________.

A
poor technique because her feet should be positioned differently
B
good technique because she is positioned properly
C
poor technique because she does not have her hands on the weights
D
good technique because she is standing still
55

The BEST weight to use for weight training in order to increase strength is one that __________.

A
is challenging but still allows for proper form
B
is heavy enough to quickly reach exhaustion
C
is light enough to prevent injury
D
fits comfortably into the palm of your hand
57

Why do males tend to have better cardiorespiratory fitness than females?

A
Males tend to have higher levels of hemoglobin in their blood.
B
Females tend to have higher levels of hemoglobin in their blood.
C
Males tend to have higher levels of body fat than females.
D
Females tend to have more lean muscle mass than males.
58

In order to prevent injury from weight training, before you begin an exercise program, it would be most important to __________.

A
identify your goals
B
perform muscular fitness testing
C
decide when you will train
D
identify the resources you have available
59

List another name for the larynx and the importance it plays in the human body.

Answer:

The larynx is also called the voice box. It contains the vocal cords, allowing us to produce sound, and helps protect the airway when we swallow.

60

Explain how the cardiovascular and respiratory systems work together to deliver oxygen to the body.

Answer not available
61

Which of the following is NOT true concerning the effects of pollutants on exercise?

A
Pollutants can cause dehydration.
B
Pollutants can impair respiratory and cardiovascular systems.
C
Pollutants usually surround large roads and freeways.
D
Pollutant advisory warnings should be ignored.
62

Bones are composed mostly of __________.

A
magnesium
B
vitamins
C
calcium
D
cartilage
63

What are five possible reasons for taking supplements or drugs as part of a workout regiment?

Answer:

People may take supplements or drugs to increase energy, improve endurance, build muscle, increase strength, or lose weight. Some also use supplements to address a nutrient deficiency, but any product should be discussed with a health professional because it may cause side effects or interact with medications.

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