At the end of his administration, which of the following had President Eisenhower done?

__________________ is a gelatinous substance derived by boiling polysaccharides in red algae that can be used as a nutrient source for growing bacteria.   Type your answer in ALL CAPS and watch your spelling!

A patient suffering from tuberculosis (Mycobacterium tuberculosis) could be diagnosed by using which staining technique?

An organism of the genus Staphylococcus will be ___(1)___, while an organism of the genus Bacillus will be ___(2)___.

LABELING: Match the following structures and/or cell envelopes to their proper name.

SHORT ANSWER: Write the proper order of the dyes/chemicals used in a Gram stain procedure.

The microbial production of alcohol from sugar is known as

A scraping of material from a person’s tooth revealed many bacteria found on the tooth surface.  Such bacteria remain attached to the tooth surface by structures called

_____________ a type of culture that contains a single type of organism (one species). Type your answer in ALL CAPS and watch your spelling!

Which of the following have cell walls containing teichoic acids?