Table of Contents
What are some facts about the brain stem?
The brain stem sits beneath the cerebrum and in front of the cerebellum. It connects the rest of the brain to the spinal cord, which runs down your neck and back. The brain stem is in charge of all the functions your body needs to stay alive, like breathing air, digesting food, and circulating blood.
Where is the brainstem located What important functions does it do?
The brainstem (brain stem) is the distal part of the brain that is made up of the midbrain, pons, and medulla oblongata. Each of the three components has its own unique structure and function. Together, they help to regulate breathing, heart rate, blood pressure, and several other important functions.
Why does this make the brainstem so critical to our survival?
The brain stem is located underneath the temporal lobes and extended down to the spinal cord. It is critical for survival because it connects the brain with the spinal cord. The top portion of the brainstem is called the midbrain.
Why is the cerebellum important?
The cerebellum is important for making postural adjustments in order to maintain balance. One major function of the cerebellum is to coordinate the timing and force of these different muscle groups to produce fluid limb or body movements. Motor learning. The cerebellum is important for motor learning.
How does the brainstem sustain life?
The brainstem is the most evolutionarily conserved structure within brain. As such, it is the control center for the autonomic nervous system, which regulates basic life-sustaining activities such as heart rate, blood pressure, and respiration.
What does the cerebellum do as compared to the brain stem?
The cerebellum is situated in the posterior cranial fossa behind the pons and medulla oblongata, separated from them by the fourth ventricle. It plays an important role in the coordination and precision of motor functions, as well as in motor learning.