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Question 10351
NEET Biology · Medium

Structural Organisation in Animals: Cockroach digestion MCQ

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Cockroach digestionMediumQuestion 10351

Question

The grinding organ in cockroach gizzard consists of:

  1. A
    Chitinous teeth
    Correct
  2. B
    Calcareous plates
  3. C
    Ciliary ridges
  4. D
    Muscular valves only

Correct answer

Chitinous teeth

Explanation

The gizzard helps grind food mechanically.

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