Question

The most important muscle structure in respiratory system of human is

Answer 1

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✒The most important muscle structure in respiratory system of human is Lungs because it play an important role in the breathing. It helps in providing the surface of gaseous exchange in the body.

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Answer 2

Lungs: Together the lungs form one of the body's largest organs. They're responsible for providing oxygen to capillaries and exhaling carbon dioxide. Bronchi: The bronchi branch from the trachea into each lung and create the network of intricate passages that supply the lungs with air.