Write the functions of Forebrain, Medulla and Cerebellum in human brain.

Explanation

Fore brain :
It is the major thinking part of the brain.
It has regions to receive sensory impulses from various receptors, for hearing, smell sight and so on.
Decision made is sent to the motor areas which send messages to the effector organ muscles to respond
Cerebellum :
Precision of voluntary actions such as walking in a straight line, riding a bicycle, picking up a pencil are possible because of cerebellum.
It also help in maintaining the posture and balance of the body.
Medulla :
Involuntary actions such as maintaining blood pressure, salivation and vomiting.