Question
Biology Question on evolution and natural selection
Which one of the following is vestigial organ of human?
A
Hair
B
Intestine
C
Wisdom teeth
D
Muscle of glottis
Answer
Wisdom teeth
Explanation
Solution
Vestigeal organs are present in reduced form and are of no use to the animal in which they are present. Man has 180 vestigeal organs, e.g., nictitating membrane, vermiform appendix, wisdom tooth, muscle of pinna and for head, mammary glands in male etc.