Question:
Excretory organs in adult molluscs are:
Excretory organs in adult molluscs are:
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Molluscs excrete nitrogenous waste via pericardial glands connected to the nephridia system.
Updated On: Mar 11, 2025
- Malpighian tubules
- Green glands
- Coxal glands
- Pericardial glands
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The Correct Option is D
Solution and Explanation
Step 1: Understanding Molluscan Excretion
- Pericardial glands are the primary excretory organs in molluscs.
- Other excretory organs like Malpighian tubules (in insects), Green glands (in crustaceans), and Coxal glands (in arachnids) are incorrect.
- Pericardial glands are the primary excretory organs in molluscs.
- Other excretory organs like Malpighian tubules (in insects), Green glands (in crustaceans), and Coxal glands (in arachnids) are incorrect.
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