Term
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Definition
| Membranes that cover and line |
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Term
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Definition
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Definition
| Line all body cavities that open to the exterior (respiratory, digestive, urinary, reproductive) |
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Term
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Definition
| Line body cavities that are closed to the exterior |
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Term
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Definition
| Lines portion of wall of ventral body cavity, folds in on itself to form the visceral layer |
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Term
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Definition
| allows organs to slide easily across the cavities and against each other |
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Term
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Definition
| Line the fibrous capsules surrounding joints |
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Term
| Skin protects body from these kinds of damage |
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Definition
| Mechanical, chemical, thermal, ultraviolet radiation, bacteria |
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Term
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Definition
| Top layer, stratified squamous |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| Basale, spinosum, granulosum, lucidum, corneum |
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Term
| Where cell division occurs |
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Definition
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Term
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Definition
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Term
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Definition
| Protects DNA from UV radiation |
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Term
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Definition
| upper layer of dermis, has dermal papillae |
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Term
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Definition
| touch receptors in papillary layer |
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Term
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Definition
| lower layer of dermis, contains blood vessels and sweat and oil glands |
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Term
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Definition
| deep pressure receptors in reticular layer |
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Term
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Definition
| depends on amount of melanin, carotene, and hemoglobin |
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Term
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Definition
| when hemoglobin is poorly oxygenated |
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Term
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Definition
| liver disorder where excess bile pigments are absorbed through the blood |
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Term
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Definition
| exocrine glands, almost entirely in dermis |
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Term
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Definition
| cutaneous gland, ducts empty into hair follicles, produces sebum |
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Term
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Definition
| oily substance and fragmented cells, keeps skin hydrated, contains chemicals that kill bacteria |
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Term
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Definition
| sweat glands, eccrine glands |
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Term
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Definition
| acidic, contains water, salt, vitamin C, metabolic wastes, and lactic acid |
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Term
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Definition
| in axillary and genital regions, produce secretion containing sweat plus fatty acids and proteins |
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Term
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Definition
| medulla surrounded by cortex enclosed in cuticle |
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Term
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Definition
| Smooth muscle, connect hair follicle with dermal tissue, makes hair stand up (goose bumps) |
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Term
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Definition
| free edge, body, lunula, root |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| caused by a form of the herpes virus |
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Term
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Definition
| caused by allergic reaction |
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Term
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Definition
| caused by staph infection |
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Term
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Definition
| caused by an autoimmune disorder |
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Term
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Definition
| Body loses fluids, proteins, electrolytes. Can lead to kidney failure and circulation shock. Immune system is depressed. Easy to get infections |
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Term
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Definition
| Damages epidermis, red and swollen |
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Term
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Definition
| damages epidermis and upper dermis. Blisters. |
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Term
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Definition
| Skin destroyed. Gray white or black color. Nerves destroyed. Skin grafting required |
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Term
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Definition
| Used for recognizing melanoma. Asymmetry, border irregularity, color, diameter |
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Term
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Definition
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Term
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Definition
| Most often on scalp. ears, hands, lower lip. Grows rapidly, spreads to lymph nodes if not removed. Good chance of complete cure |
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Term
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Definition
| Cancer of melanocytes. 5% of skin cancers, often deadly. From accumulated DNA damage, appears as spreading brown or black patch. 50% survival chance. |
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Term
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Definition
| Downy hair on 5-6 month old fetal babies |
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Term
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Definition
| white substance covering newborns |
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Term
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Definition
| Less subcutaneous tissue: cold easier. Decreased oil production and fibers: drier skin. Less elasticity: bags and wrinkles |
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Term
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Definition
| Very tiny, colorless hairs on bald people |
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