prefix Flashcards
abdominal Quadrant
one of the four regions used to divide the abdomen into sections
abdominal region
one of the nine equal areas of the abdomen that are named and used as reference points when discussing the body
abdominopelvic cavity
the part of the ventral cavity that lies below the diaphragm muscle; includes the abdominal cavity for the digestive organs and the pelvic cavity that houses the reproductive organs, bladder, and rectum.
acronyms
an abbreviation in which every letter stands for a word
anatomy
The physical structure or parts of the body
anterior
a directional term that refers to the front side of the body
body cavity
a hallow space between the body that is lined by a membrane and contains bodily organs
body plane
a flat or level surface seen by cutting away part of the body through surgery or medical imaging to serve as a point of reference when discussing anatomy.
body region
an area of the body with a specific name, which is used as a reference point when discussing anatomy.
body system
a group of organs working together to perform a vital function in the body
caudal
A directional term used to reference a point closer to the tailbone
cell
a small group of organelles that fulfill a specific purpose and are held together by a membrane
cell membrane
a semipermeable outer covering of a cell with holes that act as its doors and windows.
combining vowel
a letter used to connect root words together when the next root or suffix does not begin with a vowel.
cranial
a directional term used to talk about a point closer to the head.
cranial cavity
the part of the dorsal cavity that contains the brain.
cytoplasm
a semifluid structure contained within the walls of a cell in which chemical reactions take place.
deep
a directional term that refers to body structures farther below the surface of the body.
DNA (deoxyribonucleic acid)
material present in a cell that contains complete plans for items the cell builds; carries cell’s genetic information.
distal
a directional term that refers to a part that is farther away from the attachment site on the body; can also be used to describe internal organs.
dorsal
a directional term used to describe surfaces are located on the back of the body.
dorsal cavity
the cavity in the back of the body that is protected by the bones of the skull and vertebrae.