What are three anatomical features that birds share with their theropod ancestors

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Biology

Winston Osborn

28 August, 17:06

What are three anatomical features that birds share with their theropod ancestors

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Fly · Answer 1

Three anatomical features that birds share with their theropod ancestors are:

1. they had light, hollow bones

2. they rearranged hip and leg muscles because this of improved bipedal movement

3. they had their flight oriented with the use of wings for balance