TERM 1
Integumentary System
DEFINITION 1
Is made up of the skin and its related structures-performs
important functions in maintaining the health of the body
TERM 2
Skin
DEFINITION 2
Forms the protective outer covering of the external surfaces of the
entire body
waterproofs the body & prevents fluid loss
Plays an important role in the immun e system- blocks
entrance of pathogens
major receptor for the sense of touc h
helps body synthesize vitamin D
Largest bodily organ
TERM 3
Sebaceous glands
DEFINITION 3
Secrete sebum (oil) that lubricates the skin & discourages the
growth of bacteria on the skin.
TERM 4
Hair
DEFINITION 4
Helps control the loss of body heat
TERM 5
Nails
DEFINITION 5
Proctect the dorsal surface of the last bone of each toe and
finger
