List out various excretory organs in different animals. - Vidyadip

Question

List out various excretory organs in different animals.

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Answer

Various excretory organs found in different animals are:

S.No.	Excretory Organs	Animals
1.	Body surface	Sponges, cnidarians and echinoderms
2.	Flame cells	Flatworms
3.	Intracellular tubes	Roundworms
4.	Nephridia	Annelids
5.	Green glands	Crustaceans (prawn)
6.	Malpighian tubules	Insects
7.	Coxal glands	Scorpion and spiders
8.	Kidneys	Molluscs and vertebrates

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