Friday, February 8, 2008

Chapter 17 Overview

This is Mr Grahams first day and below is the overview.




CHAPTER 17 OVERVIEW

1. Define Key terms using your textbook or Google.
Comparative Science

Paleontologist Macroevolution

Punctuated Equilibrium Coevolution


Half Life Microevolution

Relative dating Convergent Evolution


Geologic Time Scale Adaptive Radiation

Radioactive Dating Endosymbiosis





2. How does radioactive dating differ from relative dating?



3. What are the two basic divisions of the geologic time scale?



4. During what era did marine life become diverse?



5. What is the difference between comparative science and experimental?



6. Use an example to describe Convergent Evolution