Which one of the following pairs of animals are similar to each other for the feature stated against them ?

Options

A. Pteropus and Ornithorhyncus - viviparity
B. Garden lizard and crocodile - three chambered heart
C. Ascaris and Ancylostoma - metameric segmentation
D. Sea horse and flying fish- cold blooded (poikilothermal)

Answer

D

Explanation

Sea horse and flying fish are fishes and fishes are cold-blooded animals i.e., the temperature of their body varies with the environment. Ornithorhyncus is oviparous, crocodile has 4-chambered heart, Ascaris and Ancylostoma do not show metameric segmentation.