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NEET 2012
Exam
NEET
Year
2012
Subject
Botany
Chapter
Animal Kingdom

NEET 2012 · Botany · Animal Kingdom

Which one of the following pairs of animals are similar to each...

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

Options

  1. APteropus and Ornithorhynchus-Viviparity
  2. BGarden lizard and crocodile-three chambered heart
  3. CAscaris and Ancylostoma-Metameric segmentation
  4. DSea horse and flying fish-Cold blooded (poikilothermal)

Correct answer

D. Sea horse and flying fish-Cold blooded (poikilothermal)

Step-by-step solution

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. Ornithorhynchus is oviparous mammal.
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