Question

which part of the human body is known as the biological clock​

Answer 1

║⊕ANSWER⊕║

The circadian biological clock is controlled by a part of the brain called the Suprachiasmatic Nucleus (SCN), a group of cells in the hypothalamus that respond to light and dark signals.

Answer 2

Circadian rhythms are physical, mental, and behavioral changes that follow a daily cycle. They respond primarily to light and darkness in an organism's environment. ... The study of circadian rhythms is called chronobiology.

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