A) Pteropus and OmithorhynchusViviparity
B) Garden lizard and crocodilethree chambered heart
C) Ascaris and AncyiostomaMetameric segmentation
D) Sea horse and flying fish Cold blooded (poikilothermal)
Correct Answer: D
Solution :
[d] Metameric segmentation is found in Annelida not Nematoda (Ascaris). |
Crocodile has four-chambered heart. |
Sea horse and flying fish belong to class-Pisces. |
These are cold-blooded animals. |
Ornithorhynchns is oviparous mammal. |
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