Vestigial Human Body Parts You Didn't Know
Sunday, Aug 16, 2020, 1:41 pm
By:
Tony Williams
#2 Tailbone
This is interesting because clearly we do not have tails, but if you go way back in our ancestry, then we did. However, when we started walking upright for any prolonged period of time the tail became useless, so we evolved some more and the result was the tailbone as different parts fused together.
Loading...
Related Content
