Question

what is a brain stem. ​

Answer 1

Answer:

The brain stem is the lower part of the brain that's connected to the spinal cord (part of the central nervous system in the spinal column). The brain stem is responsible for regulating most of the body's automatic functions that are essential for life. These include: breathing. heartbeat.

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

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The brain stem is the lower part of the brain that's connected to the spinal cord (part of the central nervous system in the spinal column). The brain stem is responsible for regulating most of the body's automatic functions that are essential for life. These include: breathing. heartbeat.