Daily Practice · GCSE Science
Daily Practice - GCSE Science
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8th April 1999
- 1Infection and Response
Explain why a small number of healthy volunteers are given a very low dose of a new drug in the first stage of a clinical trial.
- 2Communicable Diseases and Pathogens
Why can HIV not be treated with antibiotics?
- 3Human Defences, Vaccination and Drug Development
What is tested during preclinical testing?
- 4Bioenergetics
Name the organelle in a plant cell where photosynthesis takes place.
- 5Photosynthesis
A lamp is moved from 15 cm to 30 cm away. What happens to the light intensity?
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Any date always gives the same five questions, so a sheet can be set again or shared. All of April 1999, including the monthly compilation PDF.