Pearson Edexcel A level Biology A (Salters Nuffield) grade boundaries
Specification 9BN0
June 2026 · A-level
300 marks in totalOfficial exam-board qualification boundaries. Use marks from this specification, entry option and exam series. A single paper is not a qualification grade.
Enter the raw marks for the components shown. The qualification grade uses the combined total.
Qualification boundaries
| Grade | Marks | Percentage |
|---|---|---|
| A* | 220 | 73.3% |
| A | 196 | 65.3% |
| B | 170 | 56.7% |
| C | 144 | 48.0% |
| D | 119 | 39.7% |
| E | 94 | 31.3% |
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Other recorded years
Each row uses its own recorded maximum. Comparisons do not predict the next series.
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