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Biology 7401 Free Topical Past Papers

AQA A-Level Biology 7401 past-paper questions grouped by official syllabus topic. Free archive, no signup. Want step-by-step worked solutions? See Biology Topical Solved.

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8 topics covered, mapped to the official AQA 2026 syllabus.

Topic 1

Biological molecules

8 subtopics

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Topic 2

Cells

4 subtopics

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Topic 3

Organisms exchange substances with their

4 subtopics

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Topic 4

Genetic information, variation and relationships

7 subtopics

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Topic 5

Energy transfers in and between organisms (A-level

4 subtopics

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Topic 6

Organisms respond to changes in their internal and

4 subtopics

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Topic 7

Genetics, populations, evolution and ecosystems (A-

4 subtopics

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Topic 8

The control of gene expression (A-level only)

4 subtopics

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