A) Cotton
B) Coir
C) Sunnhemp
D) Silk
Correct Answer: D
Solution :
Silk is not a plant fibre. It is obtained from Bombyx mori of class-Insecta. Bombyx mori is fully domesticated for die production of silk. It produced quantity of silk which is white silk or yellow silk. Cotton, coir and sunnhemp are plant fibres.You need to login to perform this action.
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