medulla oblongata, also called medulla, the lowest part of the brain and the lowest portion of the brainstem. … The medulla oblongata plays a critical role in transmitting signals between the spinal cord and the higher parts of the brain and in controlling autonomic activities, such as heartbeat and respiration.

What are the functions of medulla and cerebellum?

– The cardiovascular center is situated in the medulla. It regulates heart rates via the nervous system and the endocrine system. Functions of the cerebellum: – The spinal cord, sensory system, and brain stem provide information to the cerebellum.

What is the function of medulla in hindbrain?

The medulla transmits signals between the spinal cord and the higher parts of the brain; it also controls autonomic functions such as heartbeat and respiration.