Podcast
Questions and Answers
The saprophytic bacteria live and feed on ______.
The saprophytic bacteria live and feed on ______.
dead animals
Pathogenic bacteria cause disease and death in other organisms to help maintain balance in different ______ levels in an ecosystem.
Pathogenic bacteria cause disease and death in other organisms to help maintain balance in different ______ levels in an ecosystem.
trophic
Symbiotic bacteria live on or in other organisms and can form a mutualistic ______.
Symbiotic bacteria live on or in other organisms and can form a mutualistic ______.
relationship
Tuberculosis is caused by ______ tuberculosis.
Tuberculosis is caused by ______ tuberculosis.
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TB skin test is done by injecting the chemical ______ under the skin.
TB skin test is done by injecting the chemical ______ under the skin.
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Genetically engineering bacteria to produce human insulin involves inserting the human insulin-producing gene into a ______.
Genetically engineering bacteria to produce human insulin involves inserting the human insulin-producing gene into a ______.
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Bacteria belongs to ____, it is unicellular meaning it consists of only one cell.
Bacteria belongs to ____, it is unicellular meaning it consists of only one cell.
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Bacteria carry out all life processes. They are ____.
Bacteria carry out all life processes. They are ____.
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DNA in bacteria is present in strands bundled together called ____.
DNA in bacteria is present in strands bundled together called ____.
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Some bacteria have chlorophyll and they ____ by photosynthesis.
Some bacteria have chlorophyll and they ____ by photosynthesis.
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When conditions are favorable, bacteria reproduce by dividing into 2 in a process similar to ____.
When conditions are favorable, bacteria reproduce by dividing into 2 in a process similar to ____.
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Each bacterial cell produced through reproduction is genetically identical to each ____.
Each bacterial cell produced through reproduction is genetically identical to each ____.
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