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WorksheetsDomain Bacteria and Archaea
Total questions: 25
Worksheet time: 12mins
Which of the following is actinobacteria?
Clostridium
Mycobacterium
Listeria
Streptococcus
What bacteria is responsible for some dental abscesses?
Borrelia
Treponema
Fusobacteria
none of the above
What bacterial appendage allows bacteria to stick to surface?
flagellum
pili
cilia
all of the above
This process allow bacteria to transfer genetic materialto another through the formation of pilus
conjugation
transformation
transduction
binary fission
What do you call the cell that is able to undergo transformation?
complete cell
capable cell
competent cell
none of the above
During gram staining, the first stain to be use is _____________.
methylene blue
safranin
iodine
crystal violet
What class of proteobacteria is capable of growth in an environment with very low level of nutrient
alphaproteobacteria
betaproteobacteria
deltaproteobacteria
gammaproteobacteria
What is the largest subgroup of proteobacteria?
epsilonproteobacteria
alphaproteobacteria
deltaproteobacteria
gammaproteobacteria
This class of proteobacteria use nutrient substances from areas of anaerobic decomposition of organic matter.
gammaproteobacteria
deltaproteobacteria
betaproteobacteria
none of the above
What causes cat-scratch disease?
Rickettsia
Caulobacter
Bartonella
Acetobacter
What bacteria causes crown gall in plants?
rhizobium
bradyrhizobium
agrobacterium
two of the above
Spirillum causes rat-bite fever. In what class of proteobacteria does it belong?
betaproteobacteria
gammaproteobacteria
epsilonproteobacteria
alphaproteobacteria
Coxiella can cause _______.
typhoid fever
malarian fever
dengue fever
Q fever
All are associated with Haemophilus, except?
epiglottis
bronchitis
pneumonia
dysentery
It is known for its ability to oxidized sulfur.
Bdellovibrio
Desulfovibrio
Myxococcus
Shigella
It is the most common cause of peptic ulcer.
Campylobacter
fetus
Campylobacter jejuni
Helicobacter pylori
Helicobacter vibrios
Which of the following is not an Actinobacter?
mycobacterium
streptomyces
clostridium
two of the above
True of mycobacterium, except?
drug resistant
contain mycolic acid
fast growth rate
can cause leprosy
Leptospira are excreted in the urine of what animal/s?
dog
rat
swine
all of the above
What are the two genera of bacteroidetes?
bacteroides and chlamydia
bacteroides and cytophaga
borrelia and cytophaga
borrelia and chlamydia
This bacteria is known for its ability to degrade cellulos and chitin.
Streptomyces
Cyanobacteria
Cytophaga
Azospirillum
Which is not a genera of Spirochaetes?
Mycobacterium
Treponema
Borrelia
Leptospira
True of Chlamydiae, except?
gram negative
baccilus bacteria
can be transmitted by interpersonal contact
none of the above
What genusof bacteria causes some dental abscess?
fusobacterium
burkholderia
bartonella
agrobacterium
Leptospira are excreted in the urine of what animal?
dogs
rats
swine
all of the above
