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AQA GCSE Combined Science: Trilogy · Higher · Biology Paper 1

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AQA CombinedEdexcel CombinedAQA BiologyAQA ChemistryAQA Physics

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Biology Paper 1Biology Paper 2Chemistry Paper 1Chemistry Paper 2Physics Paper 1Physics Paper 2

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One Biology Paper 1 question in the real format. See each mark, then try a fresh one.

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2 marksHigher4.4.1.2

  • AQA Trilogy 8464
Spec and skills
  • Paper scope: B1
  • Spec 4.4.1.2
  • Original practice question
  • Answer and supported method checks
Light intensity is inversely proportional to the square of the distance from a light source: light intensity ∝1distance2\propto \dfrac{1}{\text{distance}^2} A student measured the light intensity 10 cm from a lamp as 400 arbitrary units.
Calculate the light intensity 20 cm from the lamp.
[2 marks]

AQA GCSE Combined Science: Trilogy Higher, Biology Paper 1

  • 8464/B/1H
  • 1 hour 15 minutes
  • 70 marks
  • Cells, organisation, infection, bioenergetics

6 papers · 420 marks. Each paper tests its own topics. Ideas from earlier topics can still be needed. Questions here are original practice, not past papers.

About the GCSE Combined Science: Trilogy course

Independent practice for AQA GCSE Combined Science: Trilogy (8464), not endorsed by AQA.

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