Which of the following is protein polymer found in hair and skin?

A ) Silk

B ) Rubber

C ) Keratin ✅

D ) Polypeptide

Related Questions
  1. Fructose sugar is also known as -----:
  2. Which polymer is found in the exoskeletons of arthropods?
  3. Protein present in egg Yolk is rich in----?
  4. Rubber is harvested from which source?
  5. Which monosaccharide is sweeter than glucose?
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