Food Preparation and Nutrition GCSE
Microbial Proliferation
What Microbial Proliferation means in Food Preparation and Nutrition GCSE, as defined for AQA.
Definition of Microbial Proliferation
The exponential growth of bacteria, yeasts, and molds. Candidates must identify visible signs such as mycelium growth on bread or slime formation on protein surfaces caused by extracellular polysaccharide production.
Topics that use Microbial Proliferation
- Food safety (AQA GCSE)
Related terms
- Blanching
- Chemical Oxidation
- Cross-contamination
- Cross-Contamination Vectors
- Culinary Traditions and Recipe Modification
- Danger Zone
- Denaturation
- Enzymatic Degradation
Using Microbial Proliferation in the exam
Definition questions usually carry one or two marks, and examiners look for the precise wording. Write the definition from memory, check it against the version above, and then use the term in a longer answer on the same topic so it sticks.
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