The Human Biological and Skeletal Heritage
Words: 3133 Pages: 10 4165The Earth is home to billions of living organisms, both extinct and living. The organisms that exist on Earth range from simple single-celled organisms to cetaceans larger than a school bus. Earth is home to vast diversity of creatures and body plans. The diversity of body plans employed by the organisms on earth is possible because of the process of evolution. Evolution is when traits inherited from parent to offspring over generations change over time, and on the evolutionary time […]