Question:
What external changes are visible after the last moult of a cockroach nymph ?
What external changes are visible after the last moult of a cockroach nymph ?
Updated On: Apr 21, 2025
- Mandibles become harder
- Anal cerci develop
- Both fore wings and hind wings develop
- Labium develops
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The Correct Option is C
Solution and Explanation
The correct option is (C): Both fore wings and hind wings develop.
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