In this program, you will learn all about bacteria.  What are the characteristics of bacteria?  How are bacteria classified?  What is the history of bacteria?  How do bacteria reproduce?  How is bacteria good and bad for us?  How does bacteria help the ecosystem?  The answers to all of this are covered in depth with detailed graphics, diagrams and exciting video.  On-screen, multiple-choice reviews at the end of each segment reinforce important concepts and make learning fun.