AnswersAG Q2 Phys Ed 1 26-27 TDye - S1Determining and Controlling Body Composition

Determining and Controlling Body Composition — Unit test Answers

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43

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
44

Professional treatment for an eating disorder includes all of the following EXCEPT:

A
physical therapy
B
nutritional counseling
C
psychotherapy
D
residential treatment
47

You want to lose weight and have been trying to decide which type of fad diet is best for you. You ask your doctor, who responds that __________.

A
fad diets are a temporary fix but generally don't have any side effects
B
fad diets can be used several times a year to maintain a healthy weight
C
fad diets can be risky for your health and, in the long run, do not work
D
fad diets should never be used one right after the other; there should be a break between them
49

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
50

Which of the following statements is TRUE about body composition?

A
Body composition is the percentage of fat to lean body mass.
B
Body composition is a measure of one's body weight.
C
Body composition is a measure of one's essential body fat.
D
Body composition is not a good indicator of overall health.
52

Which of the following is NOT a function of the recommended dietary allowance (RDA)?

A
to prevent nutrient deficiencies
B
to reduce the risk of disease
C
to meet nutritional needs
D
to prevent nutrient overdoses
55

Which of the following activities BEST describes proprioceptive neuromuscular facilitation?

A
The stretch involves using an external object to increase muscle strength.
B
The stretch involves using a partner to apply force against your contraction.
C
The stretch involves bouncing to extend beyond the normal range of motion.
D
The stretch involves performing slow, deliberate motions to reduce muscle tightness.
58

Why is the standing quadriceps stretch a better stretching exercise than the sitting quadriceps stretch?

A
It stretches the quadriceps muscle further.
B
It can also be performed while lying down.
C
It exerts less force on the knees.
D
It causes sideways torque on the knees.
59

Flexibility training can enhance enjoyment of activities by making it easier to __________.

A
understand activities
B
maintain good posture
C
tire the muscles
D
perform activities

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