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YOUR A LEVELS
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C
Cambridge
E
Pearson Edexcel
AQA
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OCR
OCR
Competitive
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Subjects
C
Cambridge
E
Pearson Edexcel
AQA
AQA
OCR
OCR
Competitive
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AQA · A Level · 7402
Biology
Exam Guide
7402
CONQUER
Papers
Paper 1
Time
2h
Marks
91
Weight
35%
Paper 2
Time
2h
Marks
91
Weight
35%
Paper 3
Time
2h
Marks
78
Weight
30%
Specification · Version 1.6 July 2026
Grade boundaries
7402 · A Level
Weighted marks
June
Max
A*
A
B
C
D
E
Official source
2026
260
199
174
146
118
90
63
2025
260
192
165
139
113
88
63
2024
260
192
165
140
115
91
67
June
2026
2025
2024
Max
260
260
260
A*
199
192
192
A
174
165
165
B
146
139
140
C
118
113
115
D
90
88
91
E
63
63
67
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Biology
A Level · 7402
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