Question

The human body has a tailbone, but no tail. Scientists would state that this is an example of _______.

A. Relative age
B. Vestigial structure
C. Homologous structure
D. Analogous structure

Answer 1

Go for b. i know it is.

Answer 2

the answer is: b. vestigial structure
A vestigial structure is an organism that lost its original function.