The diaphragm moves down to make the lungs expand (inhalation)
Air moves into the lungs when the diaphragm is flattened. The diaphragm is relaxed (arched) during expiration.
The diaphragm is the primary muscle responsible for breathing. When it contracts, it moves downward, creating a vacuum in the chest cavity which draws air into the lungs. When it relaxes, the diaphragm moves back up, pushing air out of the lungs.
I believe that answer is the diaphragm. As the diaphragm moves up and down, it expands the lungs, and when the diaphragm goes up, the lungs release the air out again.
The diaphragm is a muscle located below the lungs that contracts and moves downward when you inhale, creating more space for your lungs to expand. This allows for air to be drawn into the lungs for oxygen exchange. When you exhale, the diaphragm relaxes and moves back up, pushing air out of the lungs.
The muscle is the "diaphragm" muscle. It is located beneath the lungs. When it moves down and away, it creates lower pressure around the lungs, and the air pressure outside the body flows into the lungs. When it moves up and in, it compresses the lungs, increasing the pressure to force the air back out.
The diaphragm moves down to make the lungs expand (inhalation)
the diaphragm
The diaphragm is a dome-shaped muscle located below the lungs that plays a crucial role in breathing. When you inhale, the diaphragm contracts and moves downward, creating a vacuum that allows air to enter the lungs. When you exhale, the diaphragm relaxes and moves upwards, helping to expel air from the lungs.
inhale:- the air pressure in the lungs decreases and air moves in. exhale:-air pressure in the lungs increases and air moves out.
The process of breathing involves the contraction of the diaphragm, a dome-shaped muscle located below the lungs. When you inhale, the diaphragm contracts and moves downward, creating more space in the chest cavity for the lungs to expand and fill with air. When you exhale, the diaphragm relaxes and moves back up, pushing the air out of the lungs.
Lungs.
I think you meant move air into the lungs. The muscle is the diaphragm.