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Monera kingdom - Coggle Diagram
Monera kingdom
REPRODUCTION IN BACTERIA
- Replicated DNA moves apart
- Ingrowths occur in cell wall
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- Cell splits and 2 identical cells are formed
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GENERAL STRUCTURE
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Consists of DNA , no protein
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GROWTH CURVE OF BACTERIA
Stationary
Population - constant , reproduction = death, increase comp. , build up of toxins - inhibits growth
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Log
Bacteria divide and multiply rapidly plenty of nutrients, space , O2
Survival/ death
Conditions worse - some die , others survive via endospore
Lag
Adjust to new environment , small numbers , little multiplication
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ECONOMIC IMPORTANCE
Antibiotics - substances produces by micro-organisms to stop the growth of other microorganisms - DONT KILL VIRUSES
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ENDOSPORE FORMATION
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Some bacteria produce - highly resistant , dormant
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