A) Rubber
B) Protein
C) PVC
D) Polyethene
Correct Answer: B
Solution :
Proteins are the condensation polymers of \[\alpha \]-amino acids. Proteins contain peptide \[-\left( CO-\underset{H}{\mathop{\underset{|}{\mathop{N}}\,}}\, \right)-\] linkages.You need to login to perform this action.
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