Biology, 09.10.2019 06:00, talanna394
Our bodies tend to operate on a general 24-hour cycle called a which is regulated by the hypothalamus.
a. sleep spindle
b. circadian rhythm
c. light/dark cycle
d. selective attention
Answers: 2
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Our bodies tend to operate on a general 24-hour cycle called a which is regulated by the hypothalam...
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