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RUDIKE [14]
3 years ago
12

Please do 3 and 4! Please help asap! Please help!

Biology
1 answer:
Yuliya22 [10]3 years ago
7 0

Answer:why do you need help? you got this. you're smart.

Explanation:

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Please help mee
saveliy_v [14]

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The central nervous system (CNS) contains a number of components that perform specific functions within the body. Some functions
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The part of the CNS that is responsible for these functions is the brain stem. 

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The recirculation of fluids in the body is essential to homeostasis, eliminating local variations in the fluids, maintaining blo
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D) cardiovascular system, interstitial fluid, lymph, cardiovascular system

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