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MIC205A Questions and Correct Answers/
Latest Update / Already Graded
Which of the following microbes spreads easily through saliva (and
other fluids of the body) and causes the disease infectious
mononucleosis (mono)?
Question options:
a)
Burkholderia mallei
b)
Vibrio fischeri
c)
Rhizobium spp.
d)
Epstein Barr virus
Ans: d
Which of the following microbes fixes nitrogen and has a symbiotic
relationship with plant roots?
Question options:
a)
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Burkholderia mallei
b)
Epstein Barr virus
c)
Rhizobium spp.
d)
Vibrio fischeri
Ans: c
Which of the following microbes is a Gram-negative microbe primarily
infecting horses and causes the disease Glanders.
Question options:
a)
Burkholderia mallei
b)
Epstein Barr virus
c)
Rhizobium spp.
d)
Vibrio fischeri
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, Page |3
Ans: a
This microbe is important in various ecosystems because it performs
photosynthesis and thus produces oxygen.
Question options:
a)
Clostridium tetani
b)
Cyanobacterium spp.
c)
Clostridium botulinum
d)
Leptospira spp.
Ans: b
Which of the following statements are true about Escherichia coli?
Question options:
a)
All are correct
b)
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The genus is Escherichia
c)
The species epithet is coli and it is named for the colon/large intestine
d)
This microbe is a common inhabitant of the human intestine
Ans: a
Which of the following statements is true about Streptococcus
pyogenes (GAS)?
Question options:
a)
all statements are true
b)
common inhabitant of nasal passages and skin of humans
c)
in rare cases can lead to post partum sepsis
d)
arrangement is clusters
Ans: its not a
All rights reserved © 2025/ 2026 |
MIC205A Questions and Correct Answers/
Latest Update / Already Graded
Which of the following microbes spreads easily through saliva (and
other fluids of the body) and causes the disease infectious
mononucleosis (mono)?
Question options:
a)
Burkholderia mallei
b)
Vibrio fischeri
c)
Rhizobium spp.
d)
Epstein Barr virus
Ans: d
Which of the following microbes fixes nitrogen and has a symbiotic
relationship with plant roots?
Question options:
a)
All rights reserved © 2025/ 2026 |
, Page |2
Burkholderia mallei
b)
Epstein Barr virus
c)
Rhizobium spp.
d)
Vibrio fischeri
Ans: c
Which of the following microbes is a Gram-negative microbe primarily
infecting horses and causes the disease Glanders.
Question options:
a)
Burkholderia mallei
b)
Epstein Barr virus
c)
Rhizobium spp.
d)
Vibrio fischeri
All rights reserved © 2025/ 2026 |
, Page |3
Ans: a
This microbe is important in various ecosystems because it performs
photosynthesis and thus produces oxygen.
Question options:
a)
Clostridium tetani
b)
Cyanobacterium spp.
c)
Clostridium botulinum
d)
Leptospira spp.
Ans: b
Which of the following statements are true about Escherichia coli?
Question options:
a)
All are correct
b)
All rights reserved © 2025/ 2026 |
, Page |4
The genus is Escherichia
c)
The species epithet is coli and it is named for the colon/large intestine
d)
This microbe is a common inhabitant of the human intestine
Ans: a
Which of the following statements is true about Streptococcus
pyogenes (GAS)?
Question options:
a)
all statements are true
b)
common inhabitant of nasal passages and skin of humans
c)
in rare cases can lead to post partum sepsis
d)
arrangement is clusters
Ans: its not a
All rights reserved © 2025/ 2026 |
