AnswersAG Q2 Environmental Science 26-27 EMulacThe Importance of Trees

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An individual has sarcopenia. In order to prevent this condition from becoming any worse, what action should be taken?

A
decrease the amount of time spent exercising each week
B
participate in more activities like weight training
C
cut back on the use of heavy weights
D
increase supplements and eat a healthier diet
51
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If you had a 30-pound barbell at home and you wanted to compare your muscular endurance to your younger brother's, which method would be the BEST to use?

A
absolute method
B
maxing out
C
prediction of 1 percent RM
D
fixed percentage of 1 max RM
52

If you wanted to increase your muscular endurance, it would be important to participate in activities that __________.

A
increase the size of the muscle cells and the amount of blood that is delivered to the muscle
B
decrease the amount of fuel that the muscle can store and increase the time it takes for the muscle to contract
C
increase the number of muscles and decrease the size of the muscle cells
D
decrease the length of the muscle and increase the thickness of the muscle
53

The nervous system is responsible for your sense of smell.

A
T
B
F
54

With age, muscles can become weaker. This is due to __________.

A
connections between nerves, which cause more pain and therefore less use
B
damage from everyday use and injuries that accumulate over time
C
disconnections between motor nerves and muscle fibers
D
difficulties that occur during muscle growth and repair

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