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Three of the following are removed during cotton preparation. Which is the odd one out?

  • A.the cellulose of the fibre
  • B.the applied warp size
  • C.the natural fibre waxes
  • D.the seed husk fragments left

Answer: A

The cellulose is the fibre itself and any loss of it is damage rather than cleaning. The other three are all impurities that preparation is designed to remove. Losing fibre is damage, not cleaning. Preparation aims to leave the cellulose intact.

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