Which group of animals belong to the same phylum ?

Options

A. Prawn, Scorpion, Locusta
B. Sponge, Sea anemone, Starfish
C. Malarial parasite, Amoeba, Mosquito
D. Earthworm, Pinworm, Tapeworm

Answer

A

Explanation

In option (l) all the given examples belong to class Insecta ( of phylum Arthropoda).
In option (2) spiny anteater belongs to phylum chordata (class Mammalia), while sea urchin and sea cucumber belong to Echinodermata
In option (3) Flying fish belongs to Picses, while cuttle fish belongs to mollusca and silver fish belongs to insecta.
In option ( 4) All belong to Phylum Arthropoda but further belong to different classes of Arthropoda Centipede ( Chilopocb ): Millipede (Diplopoda), Spider and Scorpion (Arachnida)