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makvit [3.9K]
3 years ago
14

The brain's _____ nucleus regulates the body's circadian rhythms.

Biology
1 answer:
deff fn [24]3 years ago
4 0
The brain's suprachiasmatic nucleus regulates the body's circadian rhythms. The suprachiasmatic nucleus is a minute region of the brain located in the hypothalamus above the optic chiasm, the circadian rhythm is the 24-hour cycle of organisms, related to sunlight and temperature.
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