The baroreceptors of the medulla oblongata send(s) sympathetic signals to arteriolar smooth muscle, helping to maintain peripheral resistance
What is the medulla oblongata?
The medulla oblongata is that part of the brain which controls involuntary actions.
Involuntary actions are actions we can't control.
Some common examples of involuntary actions are:
- Sneezing
- Sweating
- Coughing
- Blinking of the eyes
- Peristalsis
- Constriction and dilation of the blood vessels
So therefore, the baroreceptors of the medulla oblongata send(s) sympathetic signals to arteriolar smooth muscle, helping to maintain peripheral resistance
Learn more about the brain:
https://brainly.com/question/17521907
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