Biology, asked by poojanawani2079, 10 months ago

Q8.Which of the following groups contain all synthetic substances?
(a) Nylon, Terylene, Wool
(b) Cotton, Polycot, Rayon
(c) PVC, Polythene, Bakelite
(d) Acrylic, Silk, Wool
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Answers

Answered by akankshay108
24

a.nylon,terylene,wool

Answered by Anonymous
24

Your answer is option a)

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