Science

Why do human sleep?


3 Answers

We sleep because it is critical for our health and well-being. We sleep so the brain can reorganize itself. We sleep in order to restore and rejuvenate, to grow muscle, repair tissue, and synthesize hormones.

{{ relativeTimeResolver(1572806703029) }}

LIVE
Points points 164
Rating 0
Sign-in to view all answers

Similar Questions

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE