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Question

why are birds considered more advanced than reptiles?

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Solution

Birds are considered more advanced than reptiles because of the following reasons:

  • They have four-chambered heart.
  • They are warm blooded.
  • Forelimbs are modified into wings and hind limbs have scales; used for walking, swimming, or clasping tree branches.
  • They have the ability to fly because of the presence of wings (with exception of flightless birds).

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