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- Multiple ChoicePlease save your changes before editing any questions.
Bacteria is prokaryotic. What does it mean?
does not have a nucleus or membrane bound organelles
does have a nucleus and membrane bound organelles
- Multiple ChoicePlease save your changes before editing any questions.
Bacteria have been divided into two domains. Name the two domains of bacteria.
Archaea and Eukaryota
Bacteria and Eukaryota
Animalia and Archaea
Archaea and Bacteria
- Multiple ChoicePlease save your changes before editing any questions.
To what kingdom do the "true" bacteria belong?
Animalia
Plantae
Eubacteria
Fungi
- Multiple ChoicePlease save your changes before editing any questions.
The ancient forms of bacteria that can survive in very hostile environments belong to what kingdom?
Archaebacteria
Fungi
Animalia
Plantae
- Multiple ChoicePlease save your changes before editing any questions.
One of the ways that the bacteria are separated into two different domains is based on the composition of their cell walls. What substance is present in the cell wall of the true bacteria, but is missing in the archaebacteria?
oliglycans
peptidoglycans
pili
polypeptides
- Multiple ChoicePlease save your changes before editing any questions.
What factors provide the best environment for bacterial growth?
source food, source of water, suitable temperature, and darkness
extreme hot
absences of water
sunlight
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What is the name of the cell type?
Bacilli
Cocci
Spirilla
- Multiple ChoicePlease save your changes before editing any questions.
What is the cell type?
Spirilli
Cocci
Bacili
- Multiple ChoicePlease save your changes before editing any questions.
What is the cell type?
Bacilli
Spirilla
Cocci
- Multiple ChoicePlease save your changes before editing any questions.
A close and permanent relationship between two different organisms is called?
friendship
enemies
Symbiosis
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A relationship between two organisms in which both organisms benefit from the relationship is called?
parasitism
Commensalism
Mutualism
- Multiple ChoicePlease save your changes before editing any questions.
If an organism can cause a disease, the organism is said to be?
pathogenic
infection
bacteria