Question

What is the function of medulla and cerebillum

Answer 1

Medulla controls various activities of organisms like coughing, sneezing, vomiting, etc.
Cerebellum controls the posture of body movements.

Answer 2

Medulla controls involuntary activities such as vomiting, blood pressure, etc.
Cerebellum controls activities like body posture, equilibrium and some other voluntary activities.
Hope this will help...