What is your favorite vestigial organ?
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votes
Wings on flightless birds
Hind leg bones in whales
Erector pili and body hair
The human tailbone (coccyx)
The blind fish Astyanax Mexicanus
Wisdom teeth in humans
The sexual organs of dandelions
Fake sex in Virgin Whiptail Lizards (vestigial behavior)
Male breast tissue and nipples
The human appendix