Chemistry, asked by cheesyboy6, 9 months ago

Which one of the following is a protein fibre?  

A.  Nylon
B.  Silk
C.  Polyester
D.  Cotton

Answers

Answered by shaun5
1
Silk is a protein fibre.

hope it helps you.
Answered by IƚȥCαɳԃყBʅυʂԋ
0

B.silk .

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hope it helps you......

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