Question

Natural protein fibres are: I. Cotton II. Wool III. Linen IV. Silk

a.) I and II only
b.)II and IV only
c.) II, III, and IV only
d.) I, II, III and IV

Answer 1

Answer:

B is the correct answer/option

Hope it helps ☺️☺️

Answer 2

$\green{\sf\pmb{Answer \: is \: option \: b \: which \: is \: ii \: and \: iv \: only}}$

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