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What Are Nephridia?

Excretory str...

Question

Excretory structure of earthworms is______

A

Malpighian tubules

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B

Nephridia

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C

Kidney

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D

Antennal glands

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Solution

The correct option is B
Nephridia

In earthworm carbon dioxide and nitrogenous wastes are the main waste materials. The carbon dioxide is excreted out from the body through its moist skin by the process of diffusion. The nitrogenous wastes are excreted out of the body by special excretory organs called nephridia

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Similar questions

Q. Match list I with list II and choose the correction option
List I (Organism List II (Excretory structure)
(A) Cockroach (1) Nephridia
(B) Clarias (2) Malpighian tubules
(C) Earthworm (3) Kidneys
(D) Balanoglossus (4) Flame cells
(E) Flatworm (5) Proboscis gland

Q. Arrange the following on the basis of evolution of excretory structure.
Nephridia, Protonephridia, Kidneys, Malphigian tubules, Green glands.

Q. Different types of excretory structures and animals are given below. Match them appropriately and mark the correct answer:

\begin{matrix} Excretory Structure / Organ & Animals A & Protonephridia & 1 & Prawn B & Nephridia & 2 & Cockroach C & Malpighian tubules & 3 & Earthworm D & Green gland & 4 & Flatworms \end{matrix}

Q. Malpighian tubules remove excretory products from

Q. Malpighian tubules are the excretory organs in

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What Are Nephridia?

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