Diaphragm is present in mammals .
What is the dome-shaped sheet of muscle that forms the bottom of the chest cavity?The dome-shaped sheet of muscle that forms the bottom of the chest cavity is called Diaphragm.
Diaphragm.
diaphragm
The thin sheet of muscle is called the diaphragm. It relaxes and contracts to help us inhale and exhale.
diaphragm
it is called the diaphram.
The diaphragm is a sheet of internal skeletal muscle in mammals that extends across the bottom of the ribcage. It plays a crucial role in breathing as it contracts and flattens to increase the volume of the chest cavity during inhalation and relaxes to decrease the volume during exhalation.
Hiatal hernia is a condition in which a portion of the stomach protrudes upward into the chest, through an opening in the diaphragm. The diaphragm is the sheet of muscle that separates the chest from the abdomen. It is used in breathing.
The diaphragm (a sheet of muscle underneath the ribcage) and intercostal muscles (located between your ribs).
The thick sheet of muscle that helps us breathe is called the diaphragm.
skeletal apex
when you inhale..(take in oxygen)..the air fills up the lungs, the ribcage expands and the muscle sheet called the diaphragm pushes downward and flattens as you inhale ..whn you ehale the muscle returns back to domed-shape