Science, asked by Sheetalcool, 1 year ago

What is the major ingredient of leather?

Answers

Answered by paras692
3
The major ingredient of leather is: a) Collagen b) Carbohydrate c) Polymer d) Nucleic acid.

Sheetalcool: comment the answer please
Sheetalcool: srry but u jst gave options
Sheetalcool: but i have heard collagen is correct
Sheetalcool: thnx
Sheetalcool: ohkk
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