diaphragm
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The lungs are bigger than the diaphragm. The diaphragm is a dome-shaped muscle located beneath the lungs. When it contracts, it flattens out, creating more space in the chest cavity for the lungs to expand.
The diaphragm is a dome-shaped muscle located beneath the lungs that contracts and relaxes to help with breathing. Contraction of the diaphragm flattens its shape, which increases the space in the chest cavity and allows the lungs to expand and fill with air. Relaxation of the diaphragm causes it to return to its dome shape, which decreases the space in the chest cavity and helps push air out of the lungs.
pleural cavity.
The Diaphragm
The lungs are located above the diaphragm, which is a dome-shaped muscle located at the bottom of the chest cavity. The diaphragm separates the chest cavity (where the lungs are located) from the abdominal cavity (where organs like the liver and stomach are situated). When the diaphragm contracts and moves downward, it creates more space for the lungs to expand during inhalation.
What muscle expand the chest cavity by rotating the ribs upward, contributing to inspiration
increase,add, expand
The diaphragm (a sheet of muscle underneath the ribcage) and intercostal muscles (located between your ribs).
The diaphragm is a dome-shaped muscle located beneath the lungs and separating the chest cavity from the abdominal cavity. It plays a crucial role in the process of breathing by contracting and relaxing to help expand the lungs and facilitate inhalation and exhalation. Additionally, the diaphragm is connected to the ribs and spine, providing support to the internal organs.
The diaphragm is a muscle located beneath the lungs that plays a key role in the process of breathing. When you inhale, the diaphragm contracts and moves downward, creating more space in the chest cavity for the lungs to expand and take in air. When you exhale, the diaphragm relaxes and moves back up, helping to push air out of the lungs.
Your diaphragm is located below your lungs. When you relax your muscles, your diaphragm is shaped like a dome.