Prokaryotes True or False

1.	Gram negative bacteria have: -> Thin cell wall, outer membrane True False
2.	Lipopolysaccharide is a component of: -> The cell wall. True False
3.	Bacteria are commonly differentiated by: -> A, B, and C True False
4.	Koch’s postulates can be applied to: -> A and C True False
5.	Thermophiles do all of the following EXCEPT: -> Have higher than average A/T DNA content True False
6.	Flagella are used for ____ while pili are used for _____ and ______. -> Swimming, sticking to surfaces, conjugation True False
7.	Spores -> Have abundant energy stores True False
8.	Nitrogen fixation -> Occurs in root nodules True False
9.	The comma-shaped bacterium Vibrio cholerae causes ___ and can be prevented by ____. -> Lyme disease, ensuring consumption of clean food and water. True False
10.	Disinfectants are: -> Bactericidal True False

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