JAMB - Biology (2018 - No. 13)

Which of the following groups of organisms has kidney as the excretory organ?

Fishes, amphibians, birds, man

Fishes, amphibians, annelids, insects

Fishes, reptiles, birds, tapeworm

Fishes, protozoans, amphibians, man

All of the organisms listed in option A use kidneys as their excretory organ.