1 :Basic organization, body cavities and relative positions Flashcards
Appendicular skeleton
Upper and lower extremities, pelvis
Axial skeleton
Head, thorax, vertebral column
Body cavities
Dorsal cavity and ventral cavity
Dorsal cavity
Cranial cavity and vertebral canal
Thoracic cavity
Pleural cavity,pericardial cavity and mediastinum
Abdominopelvic cavity
Abdominal cavity and pelvic cavity
What does the thoracic cavity, the abdominal cavity and the pelvic cavity have in common?
They all contain the organs = viscera
What is the anatomical position?
Standing upright, looking forward, feet approximately shoulder width apart, palms of the hands facing forward
What are the planes of the body ?
Mid-sagittal (median) plane, Frontal plane, transverse plane
What is the median plane ?
Divides the body into right and left halves
What is the parasagittal plane
Plane parallel to the mid-sagittal plane but not equally divided
What is the frontal plane?
Divides the body into anterior (front) and posterior (back) portions
What is the transverse plane
Divides the body into superior (upper) and inferior (lower) parts
What are the relatives position
Anterior, posterior, superior, inferior, proximal and distal
What is the anterior position
In front of the body part