1
OPENSTAX MICROBIOLOGY TEST BANK OPEN STAX ACTUAL
EXAM NEWEST VERSION -2025/2026- WITH 100+ QUESTIONS
AND VERIFIED ANSWERS (100% SUCCESS)
which of the following individules argued in favor of the theory of spontaneous
generation?
Lazzardo spallanzani
louis pasture
francesco redi
john needham
John needham
which of the following terms refers to a bacterial cell having a single tuft
(grouping) of flagella at one end?
Peritrichious
lophotrichious
amphitritious
monotrichious
lopotrichious
Prokaryotic flagella move in a whip like motion to propel a bacterium forward in a
straight line.
, 2
true
false
false
which of the following developed a set of postulates for determing wheather a
particular disease is caused by a particular pathogen?
John snow
robert koch
joseph lister
louis pasteur
Robert Koch
which of the following organelles is not part of the endomembrane system?
ER
peroxisome
Golgi apparatus
lysosome
Peroxisome
, 3
Which type of nutrient uptake involves the movement of small dissolved across a
cellular membrane with the concentration gradient?
Active transport
simple diffusion
facilitated diffusion
exocytosis
Simple diffusion
The scientist who first described the cell was?
Robert Hooke
Prokaryotic cells that are rod shaped are called?
Bacillus
The term Microbiota refers to which of the following?
All microorganisms in a certain region of the human body
All microorganisms in a certain geographic area
all microorganisms of the same spacies
all of the microorganisms involved in a symbiotic relationship
All microorganisms of the same species
, 4
Which of the following refers to the type of interaction between two prokaryotic
populations in which one population benefits and the other is not affected?
neutralism
Mutualism
Parasitism
Commensalism
Commensalism
All Alphaproteobacteria are which of the following?
a. oligotrophs
b. intracellular
c. pathogenic
d. all of the above
e. none of the above
Oligothrophs
Class betaproteobacteria includes all but which of the following genera?
Campylonacter
Bordetella
Leptothrix
neisseria
Campylobacter
OPENSTAX MICROBIOLOGY TEST BANK OPEN STAX ACTUAL
EXAM NEWEST VERSION -2025/2026- WITH 100+ QUESTIONS
AND VERIFIED ANSWERS (100% SUCCESS)
which of the following individules argued in favor of the theory of spontaneous
generation?
Lazzardo spallanzani
louis pasture
francesco redi
john needham
John needham
which of the following terms refers to a bacterial cell having a single tuft
(grouping) of flagella at one end?
Peritrichious
lophotrichious
amphitritious
monotrichious
lopotrichious
Prokaryotic flagella move in a whip like motion to propel a bacterium forward in a
straight line.
, 2
true
false
false
which of the following developed a set of postulates for determing wheather a
particular disease is caused by a particular pathogen?
John snow
robert koch
joseph lister
louis pasteur
Robert Koch
which of the following organelles is not part of the endomembrane system?
ER
peroxisome
Golgi apparatus
lysosome
Peroxisome
, 3
Which type of nutrient uptake involves the movement of small dissolved across a
cellular membrane with the concentration gradient?
Active transport
simple diffusion
facilitated diffusion
exocytosis
Simple diffusion
The scientist who first described the cell was?
Robert Hooke
Prokaryotic cells that are rod shaped are called?
Bacillus
The term Microbiota refers to which of the following?
All microorganisms in a certain region of the human body
All microorganisms in a certain geographic area
all microorganisms of the same spacies
all of the microorganisms involved in a symbiotic relationship
All microorganisms of the same species
, 4
Which of the following refers to the type of interaction between two prokaryotic
populations in which one population benefits and the other is not affected?
neutralism
Mutualism
Parasitism
Commensalism
Commensalism
All Alphaproteobacteria are which of the following?
a. oligotrophs
b. intracellular
c. pathogenic
d. all of the above
e. none of the above
Oligothrophs
Class betaproteobacteria includes all but which of the following genera?
Campylonacter
Bordetella
Leptothrix
neisseria
Campylobacter
