1.

Refer to the given flow chart and select the incorrect option regarding P, Q, R and S.

A. P is a protein fibre whereas Q, R and S are cellulosic fibres.
B. Retting is involved in processing of Q whereas ginning is involved in processing of S.
C.  Rayon
D. Fabrics made from P and S are excellent winter clothing's whereas fabrics made from Q and R form excellent summer clothing's.
Answer» E.


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