Which of the following is a vestigial organ i | vedclass

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(B) Vestigial organs are anatomical structures that have lost most or all of their original ancestral function during the course of evolution.In human

Vedclass · Accepted Answer

Muscles of the pinna

Vedclass · Answer

(B) Vestigial organs are anatomical structures that have lost most or all of their original ancestral function during the course of evolution.In humans,the muscles of the pinna (auricular muscles) are considered vestigial because,unlike many other mammals,humans cannot move their ears to detect the direction of sound.The pinna itself,the ileum,and teeth are functional organs in humans.

Which of the following is a vestigial organ in humans?

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