👤

rich in the skeletal muscle that contracts when you inhale​

Sagot :

Answer:

Intercostal Muscles Function

In humans, the intercostal muscles play a large part in breathing. During inhalation, the diaphragm is relaxed, allowing the lungs to expand. The innermost intercostal muscles relax, while the external intercostal muscles contract, causing the chest cavity to expand.

(◠‿◕)

The pump muscles involved in respiration are skeletal muscles. In mammals, the diaphragm muscle is the major inspiratory muscle and is vital as a ventilatory pump. Because of these functional demands, the diaphragm muscle is much more active than other skeletal muscles (e.g., limb muscles not involved in posture).

Explanation:

#hope this help youuuu :))