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17 questions
Do bacteria have a nucleus?
yes
no
Are organisms in domain bacteria prokaryotic or eukaryotic?
both
eukaryotic
neither
prokaryotic
Do organisms in domain bacteria have membrane bound organelles?
yes
only some organelles are membrane bound
no
These are considered "normal" bacteria and are found everywhere
Both Bacteria & Archaea
None of these
Archaea
Bacteria
Unicellular is a characteristic of which kingdom?
Both Archaea & bacteria
None of these
Archaea
Bacteria
Found in extreme environments such as hot springs, underwater volcanoes etc..
Both Archaea & Bacteria
Archaea
Bacteria
None of these
A rod-shaped bacteria is called
spiral
bacillus
coccus
vibrio
Based on cell shape, bacteria can be classified into these group EXCEPT
coccus
bacillus
hexagon
spiral
State the types of bacterial shapes shown above
coccus
coccoon
bacillus
rod
Which type of bacterial cell shape shown above?
rod
spiral
twisted
spring
Salmonella sp. can cause food poisoning and even death to those who eat contaminated food. What is the shape of this bacteria?
rod
spiral
coccus
helical
Escherichia coli is an example of Domain...
Bacteria
Archaea
Eukarya
Prokarya
Which of these is the example for Domain Archaea?
Sulfolobus sp.
Escherichia coli
Bacillus sp.
Salmonella sp.
Which is not a shape of bacteria?
cocci (round)
bacillus (rod)
spirillum (spiral)
circle