Question 1

In comparison to type I muscle fibers, type II fibers ______.

Options :

A : Have a higher capacity to generate energy through the electron transport system

B : Have a higher capacity to generate energy from fat

C : Are recruited at a higher percentage of maximum force

D : Are capable of greater endurance

Answer: C

Question 2

Which business model can be described as a formal business entity subject to laws, regulations, and the demands of stock holders?

Options :

A : Corporation

B : Partnership

C : Sole proprietorship

D : Independant contractor

Answer: A

Question 3

What changes occur during exercise following cigarette smoking?

Options :

A : Respiration rate is suppressed.

B : Blood pressure response is suppresed.

C : Heart rate response is exaggerated.

D : Sympathetic activity is inhibited.

Answer: C

Question 4

What factors should be taken into account when determining appropriate exercise test and mode?

Options :

A : Age, health history, lifestyle

B : Age, health history, gender

C : Health history, lifestyle, occupation

D : Health history, gender, lifestyle

Answer: A

Question 5

Which may decrease as a result of chronic aerobic training?

Options :

A : Oxygen consumption at any given absolute workrate.

B : Plasma triglyceride levels

C : High-density lipoprotein (HDL) levels

D : Lactate threshold

Answer: B

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