Flashcards in drills for unit 3 Deck (19):
what types of tissue composes your epidermis?
stratified squamous epithelium
what type of tissue composes you dermis?
desnse irregular connective tissue
what typ eof tisiue makes up your hypodermis?
what cell makes up the majority od the epidermis?
what tlayers arekerotinocytes found in?
in all layers
what rae the layers of the dermis?
papillary and reticular
what layer is the dermis mostly ocmposed of?
why is reticular dense irregular?
because the fibers go every which way
where is statum luicidum found?
palms of hands an soles of feet
i sthe dermis vasuclarized or novascularized?
the dermis is vascuralrized
what are th ethree types of glands?
subaceous oil gland, appocrine, and edndocrine
sebacous oil gland?
is found eveywhere excpet for hands and feet, subcious oil glands are holocrine
appocrine sweat gland?
are found in armpits(axillary) and genital region
eccrin esweat gland?
found in palms of hands, soles of feet, and forehead
what are the three stages o ftisue repair?
hairs are extensions of specialied cells in the outermost skin layer
functions of the skin?
-protects against harmful substances from enetering the body
-stopss water loss by diffusion
-help reguyate body temperature
-houses sendory receptors
what is the dermis?
the dermis is the inner layer of skin