What role does the diaphragm play in the respiratory system?(1 point)

Responses

the muscle that controls breathing
the muscle that controls breathing

the organ that absorbs nutrients from food
the organ that absorbs nutrients from food

the opening where air enters and exits
the opening where air enters and exits

the muscle that carries food to stomach

1 answer

The correct response is: the muscle that controls breathing.

The diaphragm is a dome-shaped muscle located at the base of the thoracic cavity, and it plays a crucial role in respiratory functions by contracting and relaxing to facilitate inhalation and exhalation.