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lina2011 [118]
2 years ago
11

The brain is most active during which portion of each sleep cycle?

Biology
2 answers:
Kruka [31]2 years ago
7 0

Answer:

b i think

Explanation:

nordsb [41]2 years ago
6 0
I believe it’s B bye have a nice day
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Fgjkhtrdvl

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