Question

silk is made up of a chemical and ____.
a) keratin b) febroin c) cellulose d) starch​

Answer 1

Explanation:

silk is made up of a chemical and ____.

• c) cellulose

Answer 2

$\huge \mathfrak {\underline {\underline {\purple{Answer}}}}$

Silk is made up of cellulose...

Hope it helps ❤