NEED HELP!!! IF YOU ANSWER ALL QUESTIONS I WILL GIVE YOU BRAINEST!!!!! 15 POINTS!!!!
1. The brain itself does not contain nerves. How is it part of the central nervous system?
A.
It sends the signals out to the nerves.
B.
It is not—it is part of the endocrine system.
C.
Only parts of the body that move have nerves.
D.
It is a central part of the body, so it is in that system.
2. How are meridians different from the nervous system?
A.
Meridians are channels for energy, and the nervous system moves brain signals.
B.
The nervous system is centered in the brain, and meridians are centered in the spine.
C.
The nervous system works automatically while meridians are controlled unconsciously.
D.
Meridians are found in the upper region of the body, and the nervous system is in the lower.
3. Which BEST explains the relationship between exercise physiology and muscle physiology?
A.
Muscle physiology is part of exercise physiology.
B.
Muscle physiology is unrelated to exercise physiology.
C.
Exercise physiology focuses on breathing and muscle physiology on muscles.
D.
Exercise physiology does not require a knowledge of anatomy, but muscle physiology does.
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