chap 1 the language of a&p Flashcards
organization of the body
dorsal cavity holds the
brain and spinal cord
organization of the body
ventral cavity holds
everything else
organization of the body
the dorsal cavity splits into the
spinal cord
holds the spinal cord
cranial cavity
houses the brain
the organization of the body
the ventral cavity is split into the thoracic cavity and the abdominopelvic cavity by a large band of muscle called the
diaphragm
the organization of the body
within the thoracic cavity are the right and left pleural cavities which hold each
lung and the mediastinum
the organization of the body
within the mediastinum is the pericardial cavity which contains the
heart
the organization of the body
the abdominopelvic cavity divides into the
abdominal cavity (with the stomach, liver, and intestines)
and the pelvic cavity (with the bladder and the reproductive organs)
there’s no distinct barrier between the two
the organization of the body
in order to create these cavities within out bodies we have
membranes to border the space
the organization of the body
the visceral membrane lies atop of the
organs, making direct contact with them
the organization of the body
for ex the outermost layer of the heart is called the
visceral pericardium
the organization of the body
for ex the outermost layer on the lungs is called the
visceral pleura
the organization of the body
the parietal membrane lies on the ohter side of the
spaces or lining the cavity itself
the organization of the body
the lining of the abdominopelvic cavity is known as the
parietal peritoneum
the organization of the body
axial portions are the parts of your body that form your axis –
the head, chest, abdomen
the organization of the body
appendicular portions form your appendages –
your arms and legs
the body’s regions
proper term:
antebrachial
region:
forearm