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NEETBotanyAnimal Kingdom

Body covering Phylum A. Chitinous exoskeleton 1. Aschelminthes B. Calcareous shell 2. Annelida C. Segmented body 3. Arthropoda D. Smooth, unsegmented body 4. Mollusca

Options

  1. AA - 3, B - 4, C - 2, D - 1
  2. BA - 1, B - 2, C - 3, D - 4
  3. CA - 3, B - 2, C - 1, D - 4
  4. DA - 1, B - 2, C - 3, D - 4

Correct answer

A. A - 3, B - 4, C - 2, D - 1

Step-by-step solution

Arthropoda have a chitinous exoskeleton, Mollusca have a calcareous shell, Annelida have a segmented body, and Aschelminthes have a smooth, unsegmented body.

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