Question

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Which polymer is used for taking stitches after surgical operation?

a) PHBV
b) Dextran
c) Polythene
d) Styrene Butadiene Rubber (SBR)

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Answer 1

Answer:

The correct answer is (b) PHBV.

Dextran is used for taking stitches after surgical operations.

PHBV or Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) has widespread use in medical science. It is a repeating polymer of 3-hydronypentanoic acid bonded by ester linkage.

It is used in orthopaedic devices, also in stitching wounds after any surgical operation.

Answer 2

Answer:

a

Explanation:

i got wrong it in my exam ..so I know it batter