Which of the following groups in human anatom | vedclass

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(C) Vestigial organs are anatomical structures that have lost their original ancestral function through evolution. In humans,the $coccyx$ (tailbone) i

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Coccyx,nictitating membrane,vermiform appendix,ear muscles

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(C) Vestigial organs are anatomical structures that have lost their original ancestral function through evolution. In humans,the $coccyx$ (tailbone) is a remnant of an ancestral tail. The $nictitating$ $membrane$ (plica semilunaris) is a vestigial fold of tissue in the corner of the eye. The $vermiform$ $appendix$ is a vestigial structure related to the cecum,which was once used for cellulose digestion. The $ear$ $muscles$ (auricular muscles) are vestigial muscles that were once used to move the pinna. Therefore,the group containing only vestigial organs is $coccyx$,$nictitating$ $membrane$,$vermiform$ $appendix$,and $ear$ $muscles$.

Which of the following groups in human anatomy consists only of vestigial organs?

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