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vesna_86 [32]
3 years ago
13

If a smoker has a low tidal volume why might he feel tired and run down

Biology
2 answers:
IceJOKER [234]3 years ago
6 0
The flow of oxygen in the smokers body is low as his lungs do not have enough magnitude.
OLEGan [10]3 years ago
4 0

oxygen flow is low and his lungs do not have a lot of capacity

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Which of the following statement(s) is/are true regarding the adrenal glands' relationship with the autonomic nervous system?
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The true statements regarding the adrenal glands' relationship with the autonomic nervous system are:

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The  levels of the central nervous system which play important roles in influencing the autonomic nervous system include cerebral cortex, hypothalamus, brain stem, and spinal cord.  Usually, epinephrine (adrenaline) and norepinephrine are released into the blood stem when stress or a threat occurs.  This alert serves as a warning signal and defense system.  The purpose is to maintain homeostasis.

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