Daily Practice - GCSE Science
Biology, chemistry and physics recall, definition and calculation, drawn from every strand.
11th August 2004
- 1Human Defences, Vaccination and Drug Development
What is tested during preclinical testing?
- 2Bioenergetics
Explain why anaerobic respiration releases much less energy per glucose molecule than aerobic respiration.
- 3Photosynthesis
A lamp is moved from 15 cm to 30 cm away. What happens to the light intensity?
- 4Respiration, Exercise and Metabolism
Explain why breathing rate and breathing depth both increase during exercise.
- 5Homeostasis and Response
Explain, in terms of blood vessels, how the skin helps to cool the body when it is too hot.
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Every sheet is deterministic: the same date always regenerates the same five questions. All of August 2004, including the monthly compilation PDF.