Reptilia include animals which are cold-blooded, have scales and breat

Reptilia include animals which are cold-blooded, have scales and breathe through lungs. These include:

[amp_mcq option1=”Fishes and Snakes” option2=”Frogs and Snakes” option3=”Crow and Fishes” option4=”Snakes and Turtles” correct=”option4″]

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UPSC Geoscientist – 2021

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Reptilia is a class of vertebrates that includes cold-blooded (ectothermic) animals typically characterized by scaly skin and breathing through lungs. Snakes and Turtles are classic examples of reptiles that fit this description.

Key characteristics of reptiles include being cold-blooded, having scales, and respiring via lungs.

Fishes (Class Pisces) are cold-blooded and have scales but breathe through gills. Frogs (Class Amphibia) are cold-blooded and breathe through lungs and skin as adults but lack scales and typically have a larval stage with gills. Crows (Class Aves) are warm-blooded and have feathers instead of scales.

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