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Direct answer
This page hosts StudyVector’s independent 2026 A-Level Biology A predicted-practice paper modelled on H420/01,100 marks over 135 minutes. Predicted focus topics: Biological Molecules, Foundations in Biology, Exchange and Transport, Biodiversity, Practical Skills. It is not an official paper, not a leaked paper and not a guarantee — students should still revise the full specification and verify against official past papers from OCR.
- Qualification
- A-Level Biology A
- Exam board model
- OCR
- Paper code
- H420/01
- Total marks
- 100 marks
- Time allowed
- 135 minutes
- Last reviewed
- 16 May 2026
StudyVector is independent revision support, not affiliated with AQA, Edexcel, OCR, JCQ or any exam provider. Always verify topic coverage with your exam-board specification.
Predicted paper
OCR A-Level Biology 2026 Predicted Practice Paper — Biological Processes
A-Level Biology A · OCR-style · 135 minutes · 100 marks
Modelled component: H420/01 · Calculator permitted
H420/01 model: 100 marks, 135 minutes.
Prediction type: predicted_paper · Evidence mode: historical · Full-length original StudyVector predicted-practice paper modelled on public exam-board structure. It is not official, leaked or guaranteed.
Evidence basis: public exam-board specification structure, historical topic weighting patterns, StudyVector practice-quality review.
AI-generated practice paper. Not an official OCR-style paper, not leaked exam content, and not an exam-board endorsement.
73
0–100 model (higher = more demanding)
- Biological Molecules
- Foundations in Biology
- Exchange and Transport
- Biodiversity
- Practical Skills
Preview mode
0/26 questions attempted · score 0/100 (0%)
Answer ALL questions. Write your answers in the spaces provided. You must write down all the stages in your working.
Section A
Multiple choice. Answer ALL the questions.
Question SECTION-A1 (1 mark)
Which statement is most accurate for Biological Molecules?
(Total for Question SECTION-A1 is 1 mark)
Question SECTION-A2 (1 mark)
Which statement is most accurate for Foundations in Biology?
(Total for Question SECTION-A2 is 1 mark)
Question SECTION-A3 (1 mark)
Which statement is most accurate for Exchange and Transport?
(Total for Question SECTION-A3 is 1 mark)
Question SECTION-A4 (1 mark)
Which statement is most accurate for Biodiversity?
(Total for Question SECTION-A4 is 1 mark)
Question SECTION-A5 (1 mark)
Which statement is most accurate for Practical Skills?
(Total for Question SECTION-A5 is 1 mark)
Question SECTION-A6 (1 mark)
Which statement is most accurate for Biological Molecules?
(Total for Question SECTION-A6 is 1 mark)
Question SECTION-A7 (1 mark)
Which statement is most accurate for Foundations in Biology?
(Total for Question SECTION-A7 is 1 mark)
Question SECTION-A8 (1 mark)
Which statement is most accurate for Exchange and Transport?
(Total for Question SECTION-A8 is 1 mark)
Question SECTION-A9 (1 mark)
Which statement is most accurate for Biodiversity?
(Total for Question SECTION-A9 is 1 mark)
Question SECTION-A10 (1 mark)
Which statement is most accurate for Practical Skills?
(Total for Question SECTION-A10 is 1 mark)
Question SECTION-A11 (1 mark)
Which statement is most accurate for Biological Molecules?
(Total for Question SECTION-A11 is 1 mark)
Question SECTION-A12 (1 mark)
Which statement is most accurate for Foundations in Biology?
(Total for Question SECTION-A12 is 1 mark)
Question SECTION-A13 (1 mark)
Which statement is most accurate for Exchange and Transport?
(Total for Question SECTION-A13 is 1 mark)
Question SECTION-A14 (1 mark)
Which statement is most accurate for Biodiversity?
(Total for Question SECTION-A14 is 1 mark)
Question SECTION-A15 (1 mark)
Which statement is most accurate for Practical Skills?
(Total for Question SECTION-A15 is 1 mark)
Section B
Structured and extended response questions. Answer ALL the questions.
Question SECTION-B1 (4 marks)
A-Level A-Level Biology A Biological Molecules question. A student studies a process linked to biological molecules. Explain the biological mechanism, interpret the data or practical setup described, and state how the conclusion is supported by evidence.
(Total for Question SECTION-B1 is 4 marks)
Question SECTION-B2 (5 marks)
A-Level A-Level Biology A Foundations in Biology question. A student studies a process linked to foundations in biology. Explain the biological mechanism, interpret the data or practical setup described, and state how the conclusion is supported by evidence.
(Total for Question SECTION-B2 is 5 marks)
Question SECTION-B3 (6 marks)
A-Level A-Level Biology A Exchange and Transport question. A student studies a process linked to exchange and transport. Explain the biological mechanism, interpret the data or practical setup described, and state how the conclusion is supported by evidence.
(Total for Question SECTION-B3 is 6 marks)
Question SECTION-B4 (7 marks)
A-Level A-Level Biology A Biodiversity question. A student studies a process linked to biodiversity. Explain the biological mechanism, interpret the data or practical setup described, and state how the conclusion is supported by evidence.
(Total for Question SECTION-B4 is 7 marks)
Question SECTION-B5 (8 marks)
A-Level A-Level Biology A Practical Skills question. A student studies a process linked to practical skills. Explain the biological mechanism, interpret the data or practical setup described, and state how the conclusion is supported by evidence.
(Total for Question SECTION-B5 is 8 marks)
Question SECTION-B6 (9 marks)
A-Level A-Level Biology A Biological Molecules question. A student studies a process linked to biological molecules. Explain the biological mechanism, interpret the data or practical setup described, and state how the conclusion is supported by evidence.
(Total for Question SECTION-B6 is 9 marks)
Question SECTION-B7 (10 marks)
A-Level A-Level Biology A Foundations in Biology question. A student studies a process linked to foundations in biology. Explain the biological mechanism, interpret the data or practical setup described, and state how the conclusion is supported by evidence.
(Total for Question SECTION-B7 is 10 marks)
Question SECTION-B8 (10 marks)
A-Level A-Level Biology A Exchange and Transport question. A student studies a process linked to exchange and transport. Explain the biological mechanism, interpret the data or practical setup described, and state how the conclusion is supported by evidence.
(Total for Question SECTION-B8 is 10 marks)
Question SECTION-B9 (12 marks)
A-Level A-Level Biology A Biodiversity question. A student studies a process linked to biodiversity. Explain the biological mechanism, interpret the data or practical setup described, and state how the conclusion is supported by evidence.
(Total for Question SECTION-B9 is 12 marks)
Question SECTION-B10 (7 marks)
A-Level A-Level Biology A Practical Skills question. A student studies a process linked to practical skills. Explain the biological mechanism, interpret the data or practical setup described, and state how the conclusion is supported by evidence.
(Total for Question SECTION-B10 is 7 marks)
Question SECTION-B11 (7 marks)
A-Level A-Level Biology A Biological Molecules question. A student studies a process linked to biological molecules. Explain the biological mechanism, interpret the data or practical setup described, and state how the conclusion is supported by evidence.
(Total for Question SECTION-B11 is 7 marks)
Train weak areas
Turn this paper into targeted practice. Start with the topics where you lost marks, then come back and resit the same style of question.