d. cerebrum, cerebellum, and brain stem is the correct answer.
Explanation:
The three major parts of the brain are:
Cerebrum: It the largest part of the brain. It is made up of the right hemispheres and left hemispheres. It is responsible for voluntary activity, sensory functions, and neural functions.
Cerebellum: It the region found below the cerebrum and back the brainstem, the function of the cerebellum is to regulate the motor and voluntary movements.
brainstem: It controls the basic function of the body such as heart rate, breathing, blood pressure, swallowing, and consciousness.
