diaphragm
The muscle that separates the thorax and abdomen and aids in breathing is called the diaphragm. It is a dome-shaped muscle that contracts and relaxes to regulate the volume of the thoracic cavity, allowing for inhalation and exhalation.
A boat-shaped abdomen is another term for a scaphoid abdomen - a condition in which the abdomen's anterior wall is sunken and hollow.
kidneys.
It is basically eggplant shaped; larger on the bottom and smaller on the top.
The word you are looking for is "replication fork."
The diaphragm separates the chest from the abdomen and pelvis
The muscle that separates the thorax and abdomen and aids in breathing is called the diaphragm. It is a dome-shaped muscle that contracts and relaxes to regulate the volume of the thoracic cavity, allowing for inhalation and exhalation.
A boat-shaped abdomen is another term for a scaphoid abdomen - a condition in which the abdomen's anterior wall is sunken and hollow.
Ants have a unique feature called a "heart-shaped abdomen" that sets them apart from other insects.
The abdominal cavity is the space within the abdomen that contains organs such as the stomach, liver, and intestines. It is separated from the thoracic cavity by the diaphragm, a dome-shaped muscle that helps with breathing by separating the chest from the abdomen.
An ant with a heart-shaped abdomen has a unique feature that sets it apart from other ants.
The sectional plane that separates the thorax from the abdomen is the transverse plane, specifically at the level of the diaphragm. The diaphragm is a dome-shaped muscular structure that forms the boundary between the thoracic cavity, which houses the lungs and heart, and the abdominal cavity, which contains digestive organs. This plane is crucial for understanding the organization of the body's cavities in anatomy.
kidneys.
The large dome-shaped muscle (not an organ) that separates the thoracic (chest) cavity from the abdominal cavity and aids in breathing is the diaphragm. Actually fibromuscular, the diaphragm is the main muscle that we use to inflate our lungs. It forms a partition between the two cavities, and creates a 'seal'. It allows the lungs to expand so we can take in and expel air. It is part of both the muscular and respiratory systems.
a dome- shaped musculofibrous septum that separates the thoracic cavity from the abdominal cavity
The muscle you are referring to is the diaphragm. It also separates the thoracic cavity from the abdominopelvic cavity.
No, the diaphragm is not a bone. It is a dome-shaped muscle that separates the chest cavity from the abdominal cavity and plays a crucial role in the breathing process by helping to expand and contract the lungs.