Science 15 lecture presentation0

1.© 2010 Pearson Education, Inc.  Welcome to Chapter 15 2. © 2010 Pearson Education, Inc. MAJOR EPISODES IN THE HISTORY OF LIFE • Earth was formed about 4.6 billion…

Science 15 lecture presentation0 (1)

1.© 2010 Pearson Education, Inc.  Welcome to Chapter 15 2. © 2010 Pearson Education, Inc. MAJOR EPISODES IN THE HISTORY OF LIFE • Earth was formed about 4.6 billion…

Documents Evolution of Microbial Life Chapter 15 Winter 2015.

Slide 1Evolution of Microbial Life Chapter 15 Winter 2015 Slide 2 Major Episodes in the History of Life Earth was formed about 4.6 billion years ago. Prokaryotes evolved…