Ten body parts we don't really need

Tonsils? Pah, who needs them? And as for your palmaris longu...

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Did you know that you have rather a lot of unnecessary body parts?

Like your tonsils, for example, or your pinky toe.

See also: Appendix 'not so useless after all' say researchers

Then there are some weird muscles like the subclavius or palmaris longus, as well as some vestigial organs that appear to have no real purpose. Watch this video to find out more.

See also: Woman's ankle is now her knee