Muscle cells are responsible for the movement of our chest during breathing, as their contraction and relaxation cause the chest to expand and contract, facilitating the process of inhalation and exhalation.
What specialized cells are responsible for the movement of our chest during breathing?
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The specialized cells responsible for chest movement during breathing are the muscle cells in the diaphragm and intercostal muscles. These muscles contract and relax rhythmically, expanding and contracting the chest cavity, which allows air to be drawn into and expelled from the lungs.