The respiratory system depends on the nervous system for signals to
a. coordinate the muscles that control breathing.
b. exchange gases with the circulatory system.
c. enhance the amount of available oxygen in the lungs.
d. release enzymes to increase the exchange of gase

Respuesta :

Neuron
The respiratory system depends on the nervous system for signals to a - coordinate the muscles that control breathing. Indeed, our nervous system plays a vital role when it comes to many bodily aspects where we don't even appreciate them on a daily basis. They are, however, extremely important. 

Answer:

coordinate the muscles that control breathing.

Explanation: