why peoples are sleeping?


Question:


Answers:
because they are tired

Other Answers:
why people are NOT sleeping?
it's part of the life cycle, dummy!
Cause peoples wants to sleep....
Sleep is the regular state of natural rest observed in all mammals, birds, and fish. Sleep is not actually "unconsciousness," but rather, it is characterized by a reduction in voluntary body movement, decreased reaction to external stimuli, an increased rate of anabolism (the synthesis of cell structures), and a decreased rate of catabolism (the breakdown of cell structures). Therefore, since consciousness is literally the awareness of the surroundings, being asleep is just an altered state of consciousness, as opposed to being unconscious. It is heavily influenced by circadian rhythms and by hormonal and environmental factors. Sleep performs a restorative function for the brain and body as evidenced by the myriad symptoms of metabolic dysfunction that result when animals are deprived of sleep.
better question: why are people awake?
this peoples aint sleeping...
The body needs rest to repair itself and maintain a strong immune system. Sleeping is a normal activity, just like breathing.
they got to sleep so they can be replaced by pod peoples
?.....what r u trying to say

More Questions and Answers

The consumer health information on youqa.com is for informational purposes only and is not a substitute for medical advice or treatment for any medical conditions.
The answer content post by the user, if contains the copyright content please contact us, we will immediately remove it.
Copyright © 2007 YouQA.com -   Terms of Use -   Contact us

Health Resources