Evolution Lab Essay
Period _________ Date ______________________
LAB ____. ANATOMICAL EVIDENCE OF EVOLUTION In our studies of the anatomy and development of animals we have discovered that many living creatures that look quite different on the surface have similarities underneath their skin that suggest that they are related to each other. This is evidence that living creatures have evolved, or gradually changed over time. In this lab, you will learn about homologous, analogous, and vestigial structures and their value as evidence for evolution.
INSTRUCTIONS A. HOMOLOGOUS STRUCTURES
There are many examples of body structures that are formed in similar ways during embryonic development and that share …show more content…