A)
Column I Column II Column III Petromyzon Ectoparasite Cyclostomata
B)
Ichthyophis Terrestrial Reptilia
C)
Limulus Body covered by chitinous exoskeleton Pisces
D)
Adamsia Radially symmetrical Porifera
Correct Answer: A
Solution :
[a] Petromyzon (lamprey) is an ectoparasite on fishes, which belongs to Cyclostomata. Ichthyophis is a limbless amphibian. Limulus (king crab) is a living fossil, which belongs to Arthropoda. Admasia having polyp body form is a coelenterate.You need to login to perform this action.
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