Question
Biology Question on evolution
Which is not a vestigial organ in man?
A
third molar
B
nails
C
segmental muscles of abdomen
D
coccyx.
Answer
nails
Explanation
Solution
The vestigial organs are the useless remnants of structures or organs which might have been large and functional in the ancestors. Segmental muscles in abdomen, coccyx, third molar (wisdom teeth) of human | are vestigial organs. Nail is not a vestigial organ of human.