skin
what is the make up of sweat
99% water and 1% salt
what is the difference between sebaceous and sudoriferous.
sebaceous- oil gland to prevent dryness
sudoriferous- sweat gland to regulate temperature.
what muscles produce goose bumps
arrector pili
what is male pattern baldness
itis genetic hair loss from your mothers side
what is the 2 types of sweat gland and tell their locations
eccrine- found in the hands, feet and forehead
apocrine- primarily located in the armpits and the groin.
what are two types of hair and describe both
vellus- fine baby hair
terminal-normally get during purbety
what is ceruman and where is it produced
ear wax and its produced in the ear canal