English, asked by tisu5833, 8 months ago

At what time is sleep tha most refreshing?

Answers

Answered by swati2010
0

Answer:

Stage 1 non-REM sleep is the changeover from wakefulness to sleep. ...

Stage 2 non-REM sleep is a period of light sleep before you enter deeper sleep. ...

Stage 3 non-REM sleep is the period of deep sleep that you need to feel refreshed in the morning. ...

REM sleep first occurs about 90 minutes after falling asleep.

Explanation:

MARK the brainliest ..

Similar questions