Microbiology Study

Biological Indicator For Heat Sterilisation

Microbiology Study

1 PARAMETERS OF BIOLOGICAL INDICATORS FOR HEAT STERILISATION 1-1 z-Value Sterilisation processes can be operated at temperatures lower than the standard 121 °C (for longer exposure times) or at higher temperatures (for shorter exposure times). The z-value (the temperature difference that leads to a 10-fold change in the D-value of the biological indicator) is used to compare the efficacy …

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Glycolysis Introduction, Pathway , Diagram & Summary

Microbiology Study

Glycolysis Introduction, Pathway , Diagram & Summary The Embden-Meyerhof pathway or Glycolysis.. Microorganisms employ several metabolic pathways to catabolize glucose and other sugars.➡️Energy-requiring phase:During the energy-requiring phase of glycolysis. Two ATP are spent to form an unstable sugar with two phosphate groups, which then splits to form 2 three-carbon molecules that are isomers of each …

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