Biology paper 1 7402 1 ms - Study guides, Class notes & Summaries

AQA A level BIOLOGY 7402/1 Paper 1 Final Mark scheme June 2022 AQA A level BIOLOGY 7402/1 Paper 1 Final Mark scheme June 2022 AQA A level BIOLOGY 7402/1 Paper 1 Final Mark scheme June 2022 AQA A level BIOLOGY 7402/1 Paper 1 Final Mark scheme June 2022 Mark scheme June 2021 Version: 1.0 Final *216a7402/1/MS* MARK SCHEME – A-LEVEL BIOLOGY – 7402/1 – JUNE 2021 2 Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a pa...

Exam AQA A-level BIOLOGY 7402/3 Paper 3 Mark scheme June 2022 Version: 1.0 Final AQA A-level BIOLOGY 7402/3 Paper 3 Mark scheme June 2022 Version: 1.0 FinalAQA A level BIOLOGY 7402/1 Paper 1 Final Mark scheme June 2022 Mark scheme June 2021 Version: 1.0 Final *216a7402/1/MS* Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. ...

AQA A LEVEL BIOLOGY Paper 3 MS 2021 AQA A LEVEL BIOLOGY Paper 3 MS 2021. MARK SCHEME – A-LEVEL BIOLOGY – 7402/3 – JUNE 2021 Question Marking Guidance Mark Comments 1. Answer based on 12/13 = 2 marks;; 2. 0.36(48)/0.365/0.37 = 1 mark OR 01.1 36(.48)/36.5/37% = 1 mark OR 2 For 1 mark accept q 2 = 6%/5.9%/5.88% q 2 = 0.06/0.059/0.0588 = 1 mark OR or q = 0.2/0.24/0.243 = 1 mark; Question Marking Guidance Mark Comments 01.2 0.71 1 Question Marking Guidance Mark Comments 01.3 Second box ticked/...

Exam AQA A-level BIOLOGY 7402/3 Paper 3 Mark scheme June 2022 Version: 1.0 Final AQA A-level BIOLOGY 7402/3 Paper 3 Mark scheme June 2022 Version: 1.0 FinalAQA A level BIOLOGY 7402/1 Paper 1 Final Mark scheme June 2022 Mark scheme June 2021 Version: 1.0 Final *216a7402/1/MS* Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. ...

AQA A level BIOLOGY 7402/1 Paper 1 Final Mark scheme June 2022 AQA A level BIOLOGY 7402/1 Paper 1 Final Mark scheme June 2022 AQA A level BIOLOGY 7402/1 Paper 1 Final Mark scheme June 2022 AQA A level BIOLOGY 7402/1 Paper 1 Final Mark scheme June 2022 Mark scheme June 2021 Version: 1.0 Final *216a7402/1/MS* Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions...

2023 MS * A-level BIOLOGY 7402/1 Paper 1

AQA A LEVEL BIOLOGY Paper 2 MS 2021. MARK SCHEME − A-LEVEL BIOLOGY − 7402/2 − JUNE 2021 Question Marking Guidance Mark Comments 1. Phosphorylation based on glucose using ATP; 2. Oxidation based on triose phosphate to pyruvate; Accept all mark points within diagrams. 3. Net gain based on ATP; 4. NAD reduced; 2. Accept removal based on hydrogen from triosephosphate for oxidation. 01.1 4 max 3. Accept any description that indicates a net gain e.g., 4 produced, 2 used. 4. Accept NADH/NADH2/NAD...

AQA A LEVEL BIOLOGY 7402/2 PAPER 2 MARK SCHEME JUNE 2022 A-level BIOLOGY 7402/2 Paper 2 Mark scheme June 2022 Version: 1.0 Final *226A7402/2/MS* lOMoARcPSD| MARK SCHEME – A-LEVEL BIOLOGY – 7402/2 – JUNE 2022 2 Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. This mark scheme includes any amendments made at the standardisation events which all associates participate in and is the sch...

aqa A-level BIOLOGY Paper 1 (7402/1) Mark scheme June2023