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Chapter 11: The Prokaryotes: Domains Bacteria and Archaea

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Prokaryotes ProteobacteriaNon

ProteobacteriaGram Positive

BacteriaMicrobial Diseases

FINAL ROUND

© 2013 Pearson Education, Inc.

Topic 1: Prokaryotes

$100 Question

Which of the following is an obligatory intracellular pathogen?

a. Rickettsia

b. Neisseria

c. Salmonella

d. Streptococcus

ANSWER

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Topic 1: Prokaryotes

$100 Answer

Which of the following is an obligatoryintracellular pathogen?

a. Rickettsia

b. Neisseria

c. Salmonella

d. Streptococcus

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Topic 1: Prokaryotes

$200 Question

Which of the following bacteria lacks a cell wall?

a. Borrelia

b. Clostridium

c. Mycoplasma

d. Mycobacterium

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ANSWER

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Topic 1: Prokaryotes

$200 Answer

Which of the following bacteria lacks a cell wall?

a. Borrelia

b. Clostridium

c. Mycoplasma

d. Mycobacterium

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Topic 1: Prokaryotes

$300 Question

Streptococcus pyogenes belongs to the

a. proteobacteria.

b. gram-positive bacteria.

c. gram-negative bacteria.

d. spirochetes.

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ANSWER

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Topic 1: Prokaryotes

$300 Answer

Streptococcus pyogenes belongs to the

a. proteobacteria.

b. gram-positive bacteria.

c. gram-negative bacteria.

d. spirochetes.

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Topic 1: Prokaryotes

$400 Question

Which of the following is an opportunisticpathogen?

a. Wolbachia

b. Bdellovibrio

c. Azomonas

d. Pseudomonas

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ANSWER

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Topic 1: Prokaryotes

$400 Answer

Which of the following is an opportunisticpathogen?

a. Wolbachia

b. Bdellovibrio

c. Azomonas

d. Pseudomonas

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Topic 1: Prokaryotes

$500 Question

Which of the following produces a redpigment?

a. Bacillus

b. Pseudomonas

c. Serratia

d. Staphylococcus

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ANSWER

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Topic 1: Prokaryotes

$500 Answer

Which of the following produces a redpigment?

a. Bacillus

b. Pseudomonas

c. Serratia

d. Staphylococcus

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Which of the following are commonly found in human intestines?

a. gram-positive cocci

b. facultatively anaerobic gram-negative rods

c. aerobic helical bacteria

d. gram-negative aerobic rods and cocci

Topic 2: Proteobacteria

$100 Question

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ANSWER

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Topic 2: Proteobacteria

$100 Answer

Which of the following are commonly found in human intestines?

a. gram-positive cocci

b. facultatively anaerobic gram-negative rods

c. aerobic helical bacteria

d. gram-negative aerobic rods and cocci

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Which of the following are aerobic, gram-negative cocci that usually inhabit the mucous membranes of mammals?

a. Pseudomonas

b. Ehrlichia

c. Neisseria

d. Azospirillum

Topic 2: Proteobacteria

$200 Question

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ANSWER

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Which of the following are aerobic, gram-negative cocci that usually inhabit the mucous membranes of mammals?

a. Pseudomonas

b. Ehrlichia

c. Neisseria

d. Azospirillum

Topic 2: Proteobacteria

$200 Answer

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The genus Pseudomonas consists of organisms that are

a. aerobic.

b. gram-positive rods.

c. gram-positive cocci.

d. nonmotile.

Topic 2: Proteobacteria

$300 Question

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ANSWER

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The genus Pseudomonas consists of organisms that are

a. aerobic.

b. gram-positive rods.

c. gram-positive cocci.

d. nonmotile.

Topic 2: Proteobacteria

$300 Answer

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Topic 2: Proteobacteria

$400 Question

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ANSWER

Which of the following is NOT a characteristic of the genus Neisseria?

a. cocci

b. gram-negative

c. requires X and V factors

d. oxidase-positive

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Topic 2: Proteobacteria

$400 Answer

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Which of the following is NOT a characteristic of the genus Neisseria?

a. cocci

b. gram-negative

c. requires X and V factors

d. oxidase-positive

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Topic 2: Proteobacteria

$500 Question

The phylogenetic relationship in proteobacteria is based on _____ studies.

a. rRNA

b. mRNA

c. DNA

d. tRNA

BACK TO GAME

ANSWER

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Topic 2: Proteobacteria

$500 Answer

The phylogenetic relationship in proteobacteria is based on _____ studies.

a. rRNA

b. mRNA

c. DNA

d. tRNA

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Topic 3: Nonproteobacteria

$100 Question

Blue-green algae are now called

a. chlorobi.

b. chloroflexi.

c. Campylobacter.

d. cyanobacteria.

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ANSWER

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Topic 3: Nonproteobacteria

$100 Answer

Blue-green algae are now called

a. chlorobi.

b. chloroflexi.

c. Campylobacter.

d. cyanobacteria.

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Topic 3: Nonproteobacteria

$200 Question

Which of the following causes syphilis?

a. Treponema

b. Leptospira

c. Cytophaga

d. Nocardia

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ANSWER

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Topic 3: Nonproteobacteria

$200 Answer

Which of the following causes syphilis?

a. Treponema

b. Leptospira

c. Cytophaga

d. Nocardia

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Elementary bodies are found in

a. E. coli.

b. Streptococcus.

c. Chlamydiae.

d. Staphylococcus.

Topic 3: Nonproteobacteria

$300 Question

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ANSWER

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Topic 3: Nonproteobacteria

$300 Answer

Elementary bodies are found in

a. E. coli.

b. Streptococcus.

c. Chlamydiae.

d. Staphylococcus.

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Topic 3: Nonproteobacteria

$400 Question

The enzymes that fix nitrogen gas into ammonium in cyanobacteria are found in

a. magnetosomes.

b. chloroplasts.

c. mitochondria.

d. heterocysts.

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ANSWER

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Topic 3: Nonproteobacteria

$400 Answer

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The enzymes that fix nitrogen gas into ammonium in cyanobacteria are found in

a. magnetosomes.

b. chloroplasts.

c. mitochondria.

d. heterocysts.

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Topic 3: Nonproteobacteria

$500 Question

A primary difference between cyanobacteria and purple sulfur and purple nonsulfur phototrophic bacteria is

a. color.

b. cell wall type.

c. electron donor for carbon dioxide reduction.

d. energy source.

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ANSWER

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Topic 3: Nonproteobacteria

$500 Answer

A primary difference between cyanobacteria and purple sulfur and purple nonsulfur phototrophic bacteria is

a. color.

b. cell wall type.

c. electron donor for carbon dioxide reduction.

d. energy source.

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Topic 4: Gram-Positive Bacteria

$100 Question

Which genus of bacteria is responsible for causing more infections in every area of the human body?

a. Streptococcus

b. Neisseria

c. Staphylococcus

d. Salmonella

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ANSWER

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Topic 4: Gram-Positive Bacteria

$100 Answer

Which genus of bacteria is responsible for causing more infections in every area of the human body?

a. Streptococcus

b. Neisseria

c. Staphylococcus

d. Salmonella

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Topic 4: Gram-Positive Bacteria

$200 Question

The phylum Actinobacteria is defined as

a. high G+C gram-positive.

b. low G+C gram-positive.

c. high G+C gram-negative.

d. low G+C gram-negative.

ANSWER

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Topic 4: Gram-Positive Bacteria

$200 Answer

The phylum Actinobacteria is defined as

a. high G+C gram-positive.

b. low G+C gram-positive.

c. high G+C gram-negative.

d. low G+C gram-negative.

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Topic 4: Gram-Positive Bacteria

$300 Question

In a laboratory, Staphylococcus and Streptococcus are easily differentiated by their

a. Gram stain reaction.

b. growth in high salt concentrations.

c. ability to cause disease.

d. cell shape.

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ANSWER

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Topic 4: Gram-Positive Bacteria

$300 Answer

In a laboratory, Staphylococcus and Streptococcus are easily differentiated by their

a. Gram stain reaction.

b. growth in high salt concentrations.

c. ability to cause disease.

d. cell shape.

BACK TO GAME

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Topic 4: Gram-Positive Bacteria

$400 Question

Which of the following are found in the vagina, intestinal tract, and oral cavity?

a. Staphylococcus

b. Lactobacillus

c. Bacillus

d. Propionibacterium

BACK TO GAME

ANSWER

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Topic 4: Gram-Positive Bacteria

$400 Answer

BACK TO GAME

Which of the following are found in the vagina, intestinal tract, and oral cavity?

a. Staphylococcus

b. Lactobacillus

c. Bacillus

d. Propionibacterium

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Topic 4: Gram-Positive Bacteria

$500 Question

Which of the following is NOT gram-positive?

a. Treponema

b. Mycobacterium

c. Bacillus

d. Corynebacterium

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ANSWER

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Topic 4: Gram-Positive Bacteria

$500 Answer

Which of the following is NOT gram-positive?

a. Treponema

b. Mycobacterium

c. Bacillus

d. Corynebacterium

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Topic 5: Microbial Diseases

$100 Question

Bartonella henselae causes

a. ehrlichiosis.

b. cat-scratch disease.

c. Rocky Mountain spotted fever.

d. crown gall.

BACK TO GAME

ANSWER

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Topic 5: Microbial Diseases

$100 Answer

Bartonella henselae causes

a. ehrlichiosis.

b. cat-scratch disease.

c. Rocky Mountain spotted fever.

d. crown gall.

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Topic 5: Microbial Diseases

$200 Question

Which of these organisms does NOT live in the human intestine?

a. Campylobacter

b. Shigella

c. Salmonella

d. Enterobacter

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ANSWER

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Topic 5: Microbial Diseases

$200 Answer

Which of these organisms does NOT live in the human intestine?

a. Campylobacter

b. Shigella

c. Salmonella

d. Enterobacter

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Topic 5: Microbial Diseases

$300 Question

Which of these organisms is associated with causing diarrhea following antibiotic therapy?

a. Pseudomonas

b. Salmonella

c. Clostridium

d. Rickettsia

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ANSWER

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Topic 5: Microbial Diseases

$300 Answer

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Which of these organisms is associated with causing diarrhea following antibiotic therapy?

a. Pseudomonas

b. Salmonella

c. Clostridium

d. Rickettsia

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Topic 5: Microbial Diseases

$400 Question

Rickettsias differ from chlamydias in that rickettsias

a. require an arthropod for transmission.

b. form elementary bodies.

c. are gram-negative.

d. are intracellular parasites.

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ANSWER

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Topic 5: Microbial Diseases

$400 Answer

Rickettsias differ from chlamydias in that rickettsias

a. require an arthropod for transmission.

b. form elementary bodies.

c. are gram-negative.

d. are intracellular parasites.

.

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Topic 5: Microbial Diseases

$500 Question

What should you do if you suspect a patient has tuberculosis?

a. check for motility

b. perform an acid-fast stain

c. perform a Gram stain

d. look at a wet mount

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ANSWER

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Topic 5: Microbial Diseases

$500 Answer

What should you do if you suspect a patient has tuberculosis?

a. check for motility

b. perform an acid-fast stain

c. perform a Gram stain

d. look at a wet mount

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FINAL ROUND Question

Borrelia is classified as a spirochete because it

a. is aerobic.

b. possesses an axial filament.

c. is a rod.

d. is a pathogen.

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ANSWER

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FINAL ROUND Answer

Borrelia is classified as a spirochete because it

a. is aerobic.

b. possesses an axial filament.

c. is a rod.

d. is a pathogen.

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