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Colt1911 [192]
3 years ago
13

Some structures, like the leg bones in the modern day whale, no longer have a useful

Biology
1 answer:
Vlad1618 [11]3 years ago
4 0
Both the pelvis and femur of a whale are called vestigial structures! Another example of this is a human’s tail bone. Hope this helped!
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FYI: This isn't my explanation this is the explanation the question gives! :)

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