Question Detail
Question
Coccyx of man is an example of __________ structure
Correct Answer
Option D is the correct answer.
Detailed Explanation
The coccyx, or tailbone, is a small triangular bone at the base of the spinal column in humans. It is a vestigial structure—a remnant of a tail that was present in our ancestors, which has lost its original function over the course of evolution.
Hint
What term describes a body part that has lost its original function through evolution?