Answer:
Part 1:- Cerebrum
function:- is the largest part of the brain and is composed of right and left hemispheres. It performs higher functions like interpreting touch, vision and hearing, as well as speech, reasoning, emotions, learning, and fine control of movement.
Part 2:- Cerebellum
function:- is located under the cerebrum. Its function is to coordinate muscle movements, maintain posture, and balance.
Part 3:- Brainstem
function:- acts as a relay center connecting the cerebrum and cerebellum to the spinal cord. It performs many automatic functions such as breathing, heart rate, body temperature, wake and sleep cycles, digestion, sneezing, coughing, vomiting, and swallow
hope it helps mark as brianliest