Answer: skeletal musculature( connective tissue)
The thoracic cavity.
NAME THE VENTRAL CAVITY THAT HAS NO BBONY PROTECTION
the viscera
Heart
pectorals
ventral
The ventral cavity houses almost all of the major body organs. It is subdivided into 2 cavities: a) thoracic cavity - housed by the ribcage. b) abdominopelvic cavity - located on the abdomen and pelvis, as the name implies. The diaphragm is the muscle organ that separates the thoracic and abdominopelvic cavity. The organs on each sub-cavity are as follows: THORACIC: heart - located in the mediastinum 2 lungs ABDOMINAL liver stomach pancreas gall bladder spleen small and large intestines 2 kidneys 2 adrenal glands ureter PELVIC female - uterus, ovaries, fallopian tubes, urinary bladder male - urinary bladder, prostate gland, seminal vesicles
External oblique, internal oblique, and transversus abdominis
Another name for the medullary cavity of the bone is the marrow cavity.
The type of nerve that goes from the spinal cord to the muscle which bends the forearm is name the 'triceps branchii muscle'. This is a fairly large muscle on the back of the upper limb of one of many vertebrates. Hope this is useful! Dr. Lav. :)
Oral Cavity
The coelom of an earthworm is its body cavity. There are three categories for grouping animals according to their coeloms: coelomate (animals that have a true coelom lined by muscle tissue on both sides), pseudocoelomate (animals that have a coelom line by muscle tissue only on one side), and acoelomates (animals that do not have a body cavity lined by muscle tissue on either side). Earthworms are coelomate animals.