A. Ethics
I'm 95% positive on this one, I hope I helped!
Answer is D. Because the chemoreceptors located in the carotid and aortic bodies monitor the concentration of carbon dioxide and oxygen in the arterial blood.
Answer:
5/14
Explanation sqrt(25/196)
We know that sqrt(a/b) = sqrt(a) / sqrt(b)
sqrt(25)/ sqrt(196)
5/14
It’s D because it’s literally common sense