Biology A (Gateway) J247
OCR GCSE Biology A (Gateway) J247 — Genes, Inheritance and Selection topical past papers
118 past-paper questions on Genes, Inheritance and Selection for Biology A (Gateway) J247.
- Questions
- 118
- Years
- 2018–2024
- With mark scheme
- 98%
- Questions 2020–2024
- 94
Anyone can browse these pages. Opening the questions and their mark schemes takes a free Momentum account.
How Genes, Inheritance and Selection has been examined
From 2020 to 2024, Genes, Inheritance and Selection was on Paper 4 in 5 of 5 exam series, worth about 39% of that paper’s marks.
| Paper | Questions | Share of marks | Series |
|---|---|---|---|
| Paper 1 | 4 | 2% | 3 of 5 |
| Paper 2 | 41 | 32% | 5 of 5 |
| Paper 3 | 8 | 7% | 3 of 5 |
| Paper 4 | 41 | 39% | 5 of 5 |
Momentum’s own count, over the questions in its bank for these years: a series is one exam session, every zone included, and a question filed under two chapters counts in both. Median marks per question: 1.
Filed in Momentum under: Genes, Inheritance and Selection.
Practising in Momentum
- Every question in a chapter as one list, from every paper and year in the bank, newest first or shuffled.
- Each question turns over to its own part of the mark scheme, where the board published one.
- Narrow by paper, year, session, zone and marks, and star the questions worth keeping.
- Pick chapters, a number of questions and a time, and the exam builder draws a mock to sit and mark.
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