Question

what do you mean by sleep​

Answer 1

Answer:

a condition of body and mind that typically recurs for several hours every night, in which the nervous system is relatively inactive, the eyes closed, the postural muscles relaxed, and consciousness practically suspended.

Explanation:

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Answer 2

1: a natural temporary state of rest during which an individual becomes physically inactive and unaware of the surrounding environment and many bodily functions (as breathing) slow. 2: an inactive state (as hibernation) like true sleep.