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12 Cards in this Set
- Front
- Back
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what are the 4 tissue types? |
epthelial muscle connective nervous |
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what are the 2 epithelial tissue types |
SQUAMOUS- SCALE SHAPED |
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cuboidal epithelial tissue |
boxy, cube shaped cells found in kidney tubules, ducts of glands, helps in secretion and absorption |
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Stratified cuboidal epithelium |
less common. sweat glands, mammary glands |
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columnar epithelium |
long, tall column shaped cells. Nucleus found at base of cells |
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simple columnar epithelium |
single layer of cells. stomach to anus, simple, non ciliated |
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pseudostratified columnar |
appears to have multiple layers. Ciliated in trachea & respiratory tract |
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goblet cells |
single cell glands that produce mucous
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how are epithelial cells held together |
cellular junctions
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name 3 junctions and their characteristics
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tight- leak proof barrier, hold epithelial tissue together gap- connect cytoplasm of adjoining cells adhering- connecting/glueing cells together |
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exocrine glands |
have ducts or tubes, releases things outside of itself, salivary, sweat |
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endocrine |
releases inside. no ducts/opening to outside i.e. adrenal glands, testes, ovaries |
