Question

Redraw the picture and answer the following questions.
(a) Identify and label the parts according to the functions given below :
i. The part which maintains balance and equilibrium of the body?
ii. The part which controls the heart beat.
iii. The part which controls voluntary activities.
(b) Write one more function for each of the three identified parts.

Answer 1

(b)

i. Cerebrum is the center of intelligence. It controls emotions, hearing, vision and personality.

i. Cerebellum coordinates voluntary movements such as posture, balance, coordination and speech.

ii. Medulla oblongata controls breathing, digestion, sneezing and swallowing.