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Evidence of Change: Vestigial structures: Coccyx

Grade Levels: 3 - 12
Core Subject(s): Science
Length: 00:00:10
Usage rights: Download and retain personal copies in perpetuity.

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Vestigial structures are structures or remnants of structures that do not have a function. The coccyx, also known as tailbone, is an example of a vestigial structure in humans.



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