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Q. Green glands are

NTA AbhyasNTA Abhyas 2022

Solution:

A. Protonephridia or flame cells - Platyhelminthes (Flatworms e.g. Planaria), Rotifers, some annelids and cephalochordates (e.g. Amphioxus).
B. Nephridia - Most of annelids including earthworms.
C. Malpighian tubules - Most of insects including cockroaches.
D. Antennal glands or Green glands - Crustaceans like prawns.
E. Kidneys - Vertebrates