Answer: No
Explanation:
Since it controls vital functions such as breathing, swallowing, digestion, eye movement and heartbeat, there can be no life without it. But the rest of the brain is obviously capable of some remarkable feats, with one part able to compensate for deficiencies in another.
They are in your mouth. Have a great day :-D
Getting the proper sleep is apart of both ones mental and physical health for it effects both.
