Wisdom teeth

  Technically called cordales, we no longer need them, because they have changed our eating habits have changed completely. Before, thousands of years ago, man had to eat coarser products like bones, raw meat and even branches and wisdom teeth were perfect for crushing these foods; However, nowadays, technology makes it possible for foods to be guided and therefore they are softer when consumed.

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Appendix

It was used to digest cellulose when man consumed mostly vegetables, but as nowadays the tendency is to consume produced food and we have become more carnivorous, so to speak, because we no longer use it.

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Erector hair muscles

Much we have heard the term "goose bumps" this refers to the fact that you bristle the hairs of the body to look more body volume or to give greater protection to the body of the cold, heat, rain, etc. Currently we no longer use them so many people are born even without them.

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and...

The little toe (little finger)

Yes! That little finger that only knows how to trip over furniture in the dark  :´)

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With each generation that passes the small finger is decreasing and according to experts in a few million years will have completely disappeared leaving the balance of the body to the remaining 4 fingers.

Finally! Hahaha

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