Course

Microbiology

Study Pack

Set 4 A Survey Of Prokaryotic Cells And Microorganisms

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Question 1

(Multiple Choice)

Free
A prokaryotic cell wall that has primarily peptidoglycan with small amounts of teichoic acid and lipoteichoic acid is

A)gram-negative.
B)gram-positive.
C)archaea.
D)a spheroplast.
E)acid fast.

Answer

Question 2

(Multiple Choice)

Free
If bacteria living in salty seawater were displaced to a freshwater environment, the cell structure that would prevent the cells from rupturing is

A)endospore.
B)cell wall.
C)cell membrane.
D)capsule.
E)slime layer.

Answer

Question 3

(Multiple Choice)

Free
A bacterial cell exhibiting chemotaxis probably has

A)fimbriae.
B)capsules.
C)mesosomes.
D)flagella.
E)metachromatic granules.

Answer