Question Detail
Question
Which structure of the brain is responsible for regulating vital autonomic functions such as heartbeat and respiration?
Correct Answer
Option B is the correct answer.
Detailed Explanation
The medulla oblongata, located in the brainstem, houses the cardiac center, vasomotor center, and respiratory center, making it essential for regulating heartbeat, blood vessel diameter, and breathing.
Hint
This structure connects the brain to the spinal cord.