vocab lesson 1 Flashcards
Anatomy
the study of the structures of the body
Physiology
the study of the function of the body
Body Cavity
Hollow area of the body containing organs.
regional term
describing a specific part of the body
positional term
a specific location of a body structure
What is in the axial portion ?
Head , neck and trunk
What is in the appendicular portion ?
Arms and Legs
What is the anatomical position ?
It is when the body is facing forward with the palms of the hands facing forward.
What are the two large cavities ?
ventral cavity and dorsal cavity
For the ventral cavity how is it subdivided by ?
thoracic and abdominopelvic cavities
Where is the thoracic portion located ?
In the chest area
Where is the abdominopelvic located ?
In the stomach area
What are the thoracic and abdominopelvic cavities separated by ?
the Diaphragm
How can the dorsal cavity be subdivide into 2 parts
cranial cavity and Spinal canal
Cranial cavity
located in the head ( it contains the brain)
Spinal canal
Runs down the back ( Contains the spinal cord )
What are the 4 other cavities in the body
Oral , nasal , orbital and middle ear
coronal plane
- Divides the body or anybody structure , vertically into front and back sections.
Sagittal Plane
plane running down the middle of the body and dividing the body into right and left sections.
Transverse plane -
plane dividing the body into superior and inferior sections
Transpyloric plane -
the superior transverse plane