McGraw-Hill OnlineMcGraw-Hill Higher EducationLearning Center
Student Center | Instructor Center | Information Center | Home
Biocourse.com
NetTutor
Web Links
Information on Anthrax
Microbiology in the News
Careers in Microbiology
Study Tips
Correlation Guide to MiM III
Glossary A-F
Glossary G-L
Glossary M-R
Glossary S-Z
Clinical Case Studies
Interactive Time Line
Lab Sequence Data
Chapter Overview
Chapter Objectives
Study Outline
Chapter Web Links
Web Exercises
Flash Cards
Self-Quiz
True or False
Feedback
Help Center


Microbiology, Fifth Edition
Microbiology, 5/e
Lansing M Prescott, Augustana College
Donald A Klein, Colorado State University
John P Harley, Eastern Kentucky University

Bacteria: The Deinococci and Nonproteobacteria Gram Negatives

True or False Quiz



1

The ability of the deinococci to resist radiation is due to an unusual ability to repair chromosome damage, even fragmentation.
A)True
B)False
2

Cyanobacteria are so named because most species have a blue-green appearance caused by the photosynthetic pigment phycocyanin.
A)True
B)False
3

Some species of cyanobacteria can fix atmospheric nitrogen.
A)True
B)False
4

Green sulfur bacteria are nonmotile but can control their depth by using gas vesicles to control buoyancy.
A)True
B)False