AQA · GCSE Biology
Higher Tier — Combined Science
Choose a topic to access revision notes, cheat sheets, practice questions and flashcards — all tailored to your specification.
7
Topics
55
Subtopics
8
Practicals
70 marks · 1h 15min
Per paper
P
Required Practicals
8 practicals — can appear on either paper
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1
Practical 1: Microscopy
Linked to: Cell Biology
GuideQuestions
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2
Practical 2: Enzyme Activity
Linked to: Organisation
GuideQuestions
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3
Practical 3: Photosynthesis Rate
Linked to: Bioenergetics
GuideQuestions
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4
Practical 4: Food Tests
Linked to: Organisation
GuideQuestions
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5
Practical 5: Osmosis in Plant Tissue
Linked to: Cell Biology
GuideQuestions
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6
Practical 6: Bacterial Culture
Linked to: Infection and Response
GuideQuestions
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7
Practical 7: Exercise and Heart Rate
Linked to: Bioenergetics
GuideQuestions
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8
Practical 8: Fieldwork — Quadrats/Transects
Linked to: Ecology
GuideQuestions
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