The rate, depth, and rhythm of breathing are regulated by the respiratory centers in the _______ and ______.
A) medulla; heart
B) medulla; pons
C) pons; lungs
D) lungs; heart

Question

Quizplus · Accepted Answer

The respiratory centers responsible for regulating the rate, depth, and rhythm of breathing are located in the medulla and pons regions of the brainstem. Option A is incorrect because the heart does not play a direct role in respiratory regulation. Option C is incorrect because while the lungs are involved in respiratory function, they are not responsible for regulating breathing. Option D is also incorrect for the same reason as option A.

The Rate, Depth, and Rhythm of Breathing Are Regulated by the Respiratory