Answer
1) The similarities and variances in the body architecture of different species serve as anatomical evidence of evolution.
2) Vestigial structures are structures that have lost their function due to evolution.
3) Fossils provide evidence for the evolutionary transition that led to present species from now-extinct forms.
4)They share a more recent common ancestor, embryos of creatures with a tighter genetic link tend to look similar for a longer length of time.
5) Scientists compare these molecules between life forms and investigate patterns of change in order to understand the evolutionary history of species.
Explanation:
Above give clearly..
