Question

what do u mean by diaphragm?how does it use.

Answer 1

Answer:

The diaphragm is the primary muscle used in respiration, which is the process of breathing.

Explanation:

This dome-shaped muscle is located just below the lungs and heart. It contracts continually as you breathe in and out.

Hope it helps you friend......

Answer 2

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The diaphragm is a thin skeletal muscle that sits at the base of the chest and separates the abdomen from the chest. It contracts and flattens when you inhale. This creates a vacuum effect that pulls air into the lungs. When you exhale, the diaphragm relaxes and the air is pushed out of lungs.

Using a diaphragm is a form of birth control. It prevents pregnancy by creating a barrier between a woman's uterus and a man's sperm. A diaphragm is a reusable dome-shaped cup. It fits over the opening of the cervix.

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