How does the nervous system influence the respiratory system?(1 point)

Question

Responses

It stimulates defense against pathogens.
It stimulates defense against pathogens.

It regulates urine output.
It regulates urine output.

It regulates blood pressure.
It regulates blood pressure.

It controls muscle contraction.

Answer 1

The nervous system influences the respiratory system primarily by controlling muscle contraction. Specifically, the brainstem contains centers that regulate the rhythm of breathing and the contraction of the diaphragm and intercostal muscles, which are essential for effective ventilation. Therefore, the most appropriate response is:

It controls muscle contraction.