Microbiology UTA 2460 – FINAL QUESTIONS WITH
COMPLETE SOLUTIONS
__ is the most infectious microbe caused through non-human-to-
human transmission, while __ is the most infectious microbe
caused by human-to-human transmission... Correct Answers
malaria, measles
__ magnifies the speciment to produce a real image of the
specimen, while __ magnifies the speciment to produce the
virtual image of the specimen... Correct Answers objective lens,
ocular lens
6.5% NaCl broth favors the growth of Gram positive organisms,
while inhibiting the growth of Gram negative organisms, this
media is... Correct Answers selective
A clinical microbiologist makes serial dilutions of several
antimicrobials in broth, and then incubates each drug dilution
series with a standard amount of a patient's isolated pathogen.
What is this microbiologist setting up... Correct Answers
minimum inhibitory concentration (MIC) test
A drug exhibiting which therapeutic index value would be the
safest, most effective to use on a patient... Correct Answers 20
A microorganism that does not have catalase or superoxide
dismutase would find it difficult to live in an environment with...
Correct Answers oxygen
A naked virus only has a... Correct Answers nucleocapsid
, A pure culture contains... Correct Answers only one identified
species of microorganism
A student forgot to label a beaker containing a DNA solution
and a beaker containing a glucose solution. If chemical analysis
was performed to identify the contents of each beaker, which of
the following would be found in the beaker of DNA but not in
the beaker with glucose... Correct Answers nitrogen and
phosphorus
A superinfection results from... Correct Answers a decrease in
most normal biota resulting in the overgrowth of an unaffected
species.
Aerobic respiration is an example of... Correct Answers
chemoheterotrophy
Agar is a complex polysaccharide that comes from a... Correct
Answers red algae
All of the following are helminths except... Correct Answers
trypanosomes
All of the following could find a location in or on body tissues
suitable for growth except... Correct Answers psychrophiles
All of the following pertain to virus envelopes except... Correct
Answers located between the capsid and nucleic acid
COMPLETE SOLUTIONS
__ is the most infectious microbe caused through non-human-to-
human transmission, while __ is the most infectious microbe
caused by human-to-human transmission... Correct Answers
malaria, measles
__ magnifies the speciment to produce a real image of the
specimen, while __ magnifies the speciment to produce the
virtual image of the specimen... Correct Answers objective lens,
ocular lens
6.5% NaCl broth favors the growth of Gram positive organisms,
while inhibiting the growth of Gram negative organisms, this
media is... Correct Answers selective
A clinical microbiologist makes serial dilutions of several
antimicrobials in broth, and then incubates each drug dilution
series with a standard amount of a patient's isolated pathogen.
What is this microbiologist setting up... Correct Answers
minimum inhibitory concentration (MIC) test
A drug exhibiting which therapeutic index value would be the
safest, most effective to use on a patient... Correct Answers 20
A microorganism that does not have catalase or superoxide
dismutase would find it difficult to live in an environment with...
Correct Answers oxygen
A naked virus only has a... Correct Answers nucleocapsid
, A pure culture contains... Correct Answers only one identified
species of microorganism
A student forgot to label a beaker containing a DNA solution
and a beaker containing a glucose solution. If chemical analysis
was performed to identify the contents of each beaker, which of
the following would be found in the beaker of DNA but not in
the beaker with glucose... Correct Answers nitrogen and
phosphorus
A superinfection results from... Correct Answers a decrease in
most normal biota resulting in the overgrowth of an unaffected
species.
Aerobic respiration is an example of... Correct Answers
chemoheterotrophy
Agar is a complex polysaccharide that comes from a... Correct
Answers red algae
All of the following are helminths except... Correct Answers
trypanosomes
All of the following could find a location in or on body tissues
suitable for growth except... Correct Answers psychrophiles
All of the following pertain to virus envelopes except... Correct
Answers located between the capsid and nucleic acid
