Daily Practice · GCSE Science
Daily Practice - GCSE Science
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20th December 1993
- 1Communicable Diseases and Pathogens
How do bacteria make a person feel ill?
- 2Human Defences, Vaccination and Drug Development
Why does a vaccinated person not usually become ill when they meet the pathogen?
- 3Bioenergetics
State three factors that can limit the rate of photosynthesis.
- 4Photosynthesis
Why is glucose converted into starch for storage?
- 5Respiration, Exercise and Metabolism
Define oxygen debt.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of December 1993, including the monthly compilation PDF.