Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
10 Cards in this Set
- Front
- Back
|
what are the functions of the skin?
|
1.Protection-UV light, and bacteria
2.insulation- vessels dilate and constrict , temp reg. |
|
|
name the cell layers found in thick skin. theres 5
|
stratum corneum
stratum basale stratum spinosum stratum granulosum |
|
|
describe the process of keratinization in the epidermis of the skin?
|
dead cells in corneum layer originate in the basale layer and are pushed to the surface through stages.
|
|
|
what is the name of the cells that are responsible for the pigment in the skin? where are they located?
|
melanin secreted by melanocytes.
|
|
|
what are the two parts of the dermis? what type of tissue is found in each part? what structures are found in each part?
|
1.papillary- layer dermal loose ct w/cap, meissners corpuscles.
2. reticular layer- dense irregular ct. |
|
|
Describe a sebaceous gland. where are these glands found? what do they secrete? what is their method of secretion?
|
holocrine secretion, embedded in dermis secrets sebum- keeps hair from dying.
|
|
|
what are the differences between apocrine and eccrine sweat glands?
|
apocrine- responds to fright and pain. duct open into hair follicles.
eccrine-responds to temp. duct opens at surface of skin. |
|
|
which glands are found in thick skin?
|
eccrine
|
|
|
what glands are found in thin skin?
|
eccrine glands
|
|
|
what glands open into hair follicles?
|
apocrine
|
