How many number of pairs are correct?

$(1)$ Aves - eurythermal

$(2)$ Mammals - stenothermal

$(3)$ Amphibia - stenothermal

$(4)$ Reptile - eurythermal

  • A

    $0$

  • B

    $2$

  • C

    $3$

  • D

    $4$

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  • [AIEEE 2004]

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