Body Planes Flashcards
Is a vertical plane that divides the body or an organ into right and left side
Sagittal plane
When such a plane passes through the midline of the body or an organ and divides it into equal right and left sides it is called a
Midsagittal plane
If the sagittal plane does not pass through the midline but instead divides the body or an organ into an equal right and left side it is called a
Parasagittal plane
Divides the body or an organ into anterior (front) and posterior (back) portions
A frontal or coronal plane
Divides the body or an organ into superior upper and inferior lower portions
A transverse plane
Passes through the body or an organ at an oblique angle
Oblique plane
Are spaces that encloses internal organs
Body cavities
The cranial bones from a hollow space of the head is called the
Cranial cavity
Is formed by the ribs the muscles of the chest the sternum and the thoracic portion of the vertebral column
Thoracic cavity
A potential space between the layers of the pleura that surrounds the lung
Pleural cavity
A potential space between the layers of the per pericardium that surrounds the heart
Pericardial cavity
Contain stomach spleen liver gallbladder small intestine and most of large intestine
Abdominal cavity
Contains urinary bladder portions of large intestine and internal organs of reproduction
Pelvic cavity
Is the serous membrane of the abdominal cavity
Peritoneum
Is a slippery double layer membrane associated with body cavities that does not open directly to the exterior called a
Serous membrane