Which of the following structures is correctly matched with its description?
Biology · Class 11 · CBSE — Structural Organisation in Animals
Which of the following structures is correctly matched with its description?
- Septal nephridia and – Both are exonephric
pharyngeal nephridia - Typhlosole – Helps in grinding the soil particles and decaying leaves.
- Hepatic caeca – Blind tubules present at the junction of foregut and mid-gut in the alimentary canal of the cockroach.
- Gizzard – Internal median fold present in the dorsal wall of the intestine of earthworm.
Answer
(C) Hepatic caeca – Blind tubules present at the junction of foregut and mid-gut in the alimentary canal of the cockroach.
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