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Chapter 6: Bacteria growth
What needs do bacteria have in order to grow
6
Microbiology
Undergraduate 3
09/18/2012

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Cards

Term
what is the source of energy, and Carbon, for Nitrifying bacteria in the soil
Definition
Energy = chemical reactions
Carbon- their own sources

Nitrifying bacteria = chemoautotrophs
Term
What do Pigmented bacteria (purple/green) use as a source of energy, and how do they get their Carbon?
Definition
Energy = light
Carbon- chemical reactions

Pigmented bacteria = photoheterotrophs
Term
How do cyanobacteria get their energy and Carbon
Definition
Energy = light
Carbon- own resources

Cyanobacteria= photoautotrophs
Term
Source of energy and Carbon for plants and algae?
Definition
Energy: light
Carbon: own resources

plants, algae: photoautotrophs
Term
Source of energy and carbon for most bacteria that are pathogenic to humans
Definition
energy: chemical reactions
Carbon: organic compounds

most pathogenic bacteria = chemoheterotrophs
Term
Enzymes that allow microbes to deal with toxic form of oxygen
Definition
1. Superoxide Dismutase
2. Catalase
3. Peroxidase
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