The human ventral cavity is divided into two main parts, the thoracic cavity and the abdominopelvic cavity.
What is the ventral part of the body?
Anterior or ventral – front (example, the kneecap is located on the anterior side of the leg). Posterior or dorsal – back (example, the shoulder blades are located on the posterior side of the body).
What is the function of the ventral cavity?
The ventral cavity allows for considerable changes in the size and shape of the organs within it as they perform their functions. For example, organs such as the lungs, stomach, or uterus can expand or contract without distorting other tissues or disrupting the activities of nearby organs.
Is the liver in the ventral cavity?
It’s divided into the thoracic cavity, which houses the esophagus, trachea, heart, and lungs, and the abdominopelvic cavity, of which the abdominal cavity houses the kidneys, gallbladder, liver, small intestines, part of the large intestines, stomach, spleen,and pancreas.
What three cavities comprise the ventral cavity?
Ventral body cavity–the thoracic cavity, the abdominal cavity, and the pelvic cavity in combination. Thoracic cavity–the space occupied by the ventral internal organs superior to the diaphragm.
What is part of the dorsal cavity?
The dorsal cavity is the entirety of the back; it consists of the brain stem and the entire spinal cord. It also consists of all the nerve plexuses and single nerves that exit the spinal cord via the spinal column.
Where is the ventral located?
In general, ventral refers to the front of the body, and dorsal refers to the back. These terms are also known as anterior and posterior, respectively.
Where is the kidney located in the ventral cavity?
The kidneys are located at the rear wall of the abdominal cavity just above the waistline and are protected by the ribcage. They are considered retroperitoneal, which means that they lie behind the peritoneum, the membrane lining of the abdominal cavity.
Which organ is not found in the ventral body cavity?
The only cavity that would not be considered the ventral body cavity is the spinal cavity.
