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Skin systm
Chapter 6 Skin
| Question | Answer |
|---|---|
| A fat cell is a__ | lipocyte |
| Structural protein found in skin and connective tissue | collagen |
| A black pigment found in the epidermis | melanin |
| The deepest region of the epidermis is the __ | basal layer |
| The outermost layer of the epidermis, which consists of flattened, keratinized cells, is the | stratum corneum |
| An oily substance secreted by sebaceous glands | sebum |
| The middle layer of the skin is the | dermis |
| A hard protein material found in the epidermis | keratin |
| profuse sweating__ | diaphoresis |
| Fungal infections of hands and feet __ | dermamycosis |
| Burning sensation (pain) in skin | causalgia |
| oil-producing organs | sebaceous gland |
| Connective tissue protein | collagen |
| middle, connective tissue layer of skin | dermis |
| contains a dark pigment | melanocyte |
| Melan/o | black |
| Adip/o | fat |
| Squam/o | scale-like |
| Ichthy/o | scaly, dry |
| Hidr/o | sweat |
| Steat/o | fat |
| Xer/o | dry |
| discolored, flat lesion (freckle) | macule |
| Groove or crack-like sore | fissure |
| mushroom-like growth extending on a stalk | polyp |
| Closed sac containing fluid or semisolid material | cyst |
| open sore on the skin or mucous membrane | ulcer |
| Solid elevation of the skin (pimple) | papule |
| Solid, elevated lesion more than 1 cm in diameter | node |
| A type of epitheleal cell in the ephidermis | squamous cell |
| Cells that are constantly dividing | Stratum Basale |
| discolored, flat lesion (freckle) | macule |
| circumscribed collection of pus | pustule |
| grove or crack-like sore | fissure |
| Larger than 1 cm solid elevation of the skin | nodule |
| word means covering | Integument |
| Open sore or erosion of skin | ulcer |
| Bluish discoloration of the skin | cyanosis |
| Build-up of sebum and keratin in pores of the skin leading to papular and pustular eruptions | acne |
| necrosis of skin tissue resulting from ischemia | gangrene |
| Corium or true skin | dermis |
| Chronic or acute inflammatory skin disease with erythematous, pustular, or papular lesions | eczema |
| Cancerous tumor composed of melanocytes | malignant melanoma |
| Cytoplasm of cells replaced y protein | keratin |
| Itching | pruritus |
| Pertaining to under a nail | subungual |