Català > ceratina: 1 sentit > nom 1, substance| Sentit | A fibrous scleroprotein that occurs in the outer layer of the skin and in horny tissues such as hair, feathers, nails, and hooves. |
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| Sinònim | queratina |
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| General | escleroproteína, escleroproteïna | A simple protein found in horny and cartilaginous tissues and in the lens of the eye |
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| Substància de | banya | The material (mostly keratin) that covers the horns of ungulates and forms hooves and claws and nails |
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| cabell, pèl | A covering for the body (or parts of it) consisting of a dense growth of threadlike structures (as on the human head) |
| ploma, plomatge, pluma | The light horny waterproof structure forming the external covering of birds |
| Anglès | keratin, ceratin |
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| Espanyol | ceratina, keratina, queratina |
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