Which part of the brain is responsible for the balance of our body?
Cerebellum
Cerebellum.
The actual balancing act is carried out by the fluid inside cochlea. The cerebellum receives input that originally comes from the inner ear, the spinal cord, and other parts of the brain after which it regulates motor movements. The cerebellum coordinates voluntary movements such as posture, balance, coordination, and speech, resulting in smooth and balanced muscular activity.