MarksRiser
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Zoology-Cockroach Morphology

NEET Zoology Cockroach Morphology MCQ Question

Type: MCQ-fact-Medium-Class 11

What is the function of the gizzard in a cockroach's digestive system?

A

Grinding food particles

B

Absorbing nutrients

C

Secreting digestive juices

D

Storing food temporarily

Correct Answer

Option A

Detailed Explanation

The gizzard, also known as proventriculus, has an outer layer of thick circular muscles and a thick inner cuticle forming chitinous plates, which help in grinding the food particles.

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