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6.Evolution
normal
Which of the following is not vestigeal organ in human beings?
A
Rudimentary ear muscles and third molars (wisdom teeth), body hair
B
Coccygeal tail vertebrae and scalp muscles
C
Vermiform appendix and nictitating membrane of the eye
D
Ear pinna, patella, olecranon process
Solution
Vestigeal organs are those which are present in the individuals, but are non functional. Patella is knee cap. Olecranon process is present in ulna
Standard 12
Biology
