Question

Мышцы помогают дышать человеку?

Answer 1

Ответ:при вдыхани кислорода мышцы грудной клутки раширяются из за этого мышци способствуют дыханию человека

Объяснение:

Answer 2

Do muscles help humans breathe?

Yes, muscles play a crucial role in the process of breathing in humans. The primary muscle responsible for breathing is the diaphragm, a dome-shaped muscle located at the base of the lungs. When we inhale, the diaphragm contracts and moves downward, creating a vacuum that allows air to enter the lungs. When we exhale, the diaphragm relaxes and moves upward, pushing air out of the lungs.

In addition to the diaphragm, other muscles also contribute to the breathing process. The intercostal muscles, located between the ribs, help expand and contract the ribcage during inhalation and exhalation. These muscles work together with the diaphragm to facilitate the movement of air in and out of the lungs.

It's important to note that while muscles are involved in the mechanical process of breathing, the control of breathing is regulated by the respiratory centers in the brainstem. These centers monitor the levels of oxygen and carbon dioxide in the blood and adjust the rate and depth of breathing accordingly.

So, in summary, muscles, including the diaphragm and intercostal muscles, are essential for the process of breathing in humans