| chitin |
hard, flexible, fingernail-like substance forming the outer covering of insects and crustaceans
출처: giantsquid.msstate.edu/Background/glossary.html
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| chitin |
a polysaccharide, the principal constituent of shells of arthropods and shards of beetles, and found in certain fungi
출처: hoopermuseum.earthsci.carleton.ca/2001_radiolarian...
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| chitinous |
Chitin: A resistant organic compound with the same basic carbohydrate structure as cellulose, but nitrogenous because some hydroxyl groups are replaced by ascetamide groups. It is a common constituent of various invertebrate skeletons such as insect exoskeletons and foraminiferal inner test, and also occurs in hyphae and spores of fungi.
출처: www.isgs.uiuc.edu/glossary.htm
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