Chapter 1 Body Planes And Sections/ Cavities Flashcards
Frontal
Frontal divides the body into anterior and posterior parts
Saggital
Divides the body into right and left parts
Transverse / Cross Section
Divides the body into superior / inferior parts
Midsagittal
Saggital plane that lies on midline
Oblique
Cuts diagonally
Dorsal body cavity
Function is to protect the nervous system contains cranial/ spinal cavity
Cranial Cavity
Within the skull encases the brain
Vertebral/Spinal cavity
Runs within the vertebral column; encases the spinal cord
Ventral Body Cavity
Located anterior to the dorsal cavity
Contains the internal organs (viscera)
Viscera
Internal organs
Thoracic Cavity
Superior to the abdominopelbic cavity
Contains lungs and heart
Pericardial cavity
a potential space between the parietal pericardium and visceral layer.
Abdominopelvic cavity
Contains abdominal organs divided into abdominal and pelvic regions
Serous membrane
Covers internal organs