Daily Practice - GCSE Science
Biology, chemistry and physics recall, definition and calculation, drawn from every strand.
4th January 2009
- 1Communicable Diseases and Pathogens
Why can HIV not be treated with antibiotics?
- 2Human Defences, Vaccination and Drug Development
What is tested during preclinical testing?
- 3Bioenergetics
A lamp is placed 10 cm from pondweed. Calculate the relative light intensity using relative light intensity = 1 / distance^2.
- 4Photosynthesis
A lamp is moved from 15 cm to 30 cm away. What happens to the light intensity?
- 5Respiration, Exercise and Metabolism
State two things excess glucose can be converted into for storage in the human body.
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Every sheet is deterministic: the same date always regenerates the same five questions. All of January 2009, including the monthly compilation PDF.