Chapter 2: Biological Diversity, Bacteria, and Archaea

A Hitchhiker’s Guide to the Human Body

2.1 The Unity and Diversity of Life

2.2 The Linnaean System of Biological Classification

2.3 Bacteria and Archaea: Tiny, Successful, and Abundant

The Eukarya are sorted into four different kingdoms

Prokaryotes occupy a great diversity of habitats

Prokaryotes reproduce asexually

Prokaryotes play important roles in the biosphere and in human society

2.4 Viruses: Nonliving Infectious Agents

All of Us Together

Norton Ebooks

The Ebook version of this book offers the full content of the print version at half the price.

Please go to NortonEbooks.com to purchase this ebook. If you already did, you will be asked to log in when you access these links.