OCR A-Level Biology Tutors
Make sense of the detail without losing the bigger biological picture.
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OCR A-Level Biology tutors
View all 9 OCR A-Level Biology tutors
£40/hrAishwariya K
Qualified Biology Teacher & Edexcel Examiner | Engaging GCSE Science & A-Level Lessons
Next available: Tomorrow 10:00am
£45/hrAyobami S
Passionate and Dedicated Biology GCSE and A Level Tutor
Next available: Mon 5:30pm
Usually replies within 8 minutes
£22/hrCharlie W
Second-Year Medical Student | GCSE & A-Level Biology Tutor | Build Confidence & Exam Skills
Next available: Tomorrow 8:00am
Usually replies within 3 minutes
£60/hrPhilip S
Experienced Cambridge and Eton College Biology tutor
Next available: Tomorrow 3:00pm
£73/hrMichelle N
Expert Biology Tutor & Curriculum Specialist
Next available: Tomorrow 1:30pm
£35/hrZoe M
Industry Scientist & Expert Biology Tutor | KS2 to Degree Level, IB & BTEC
£45/hrNagasharan S
Dedicated, Engaging and Reliable Biology Tutor
£30/hrBoatemaa O
Student Centred Biology Tutor
£100/hrAndrea S
Engaging and experienced Biology Tutor Excited to help students
About OCR A-Level Biology
OCR Biology routes
| Route | Code | Written assessment |
|---|---|---|
| Biology A | H420 | Biological Processes and Biological Diversity: 2 hours 15 minutes each. Unified Biology: 1 hour 30 minutes. |
| Biology B, Advancing Biology | H422 | Fundamentals and Scientific Literacy: 2 hours 15 minutes each. Practical Skills: 1 hour 30 minutes. |
Practise linking evidence to an explanation
A tutor might start with a graph of enzyme activity and ask you to separate the observation from its explanation. You can then develop a chain of reasoning that uses the conditions in the question. Applying this approach to several topics helps you recognise when an answer needs biological knowledge, evidence from data or both.
Possible areas to work on
Processes
Explain what enters, what changes and what leaves a system. Use a labelled sequence before writing a full answer.
Synoptic thinking
Connect a cellular process to its effect on an organism. Identify the link instead of treating every chapter separately.
Practical interpretation
Discuss controls, uncertainty and the strength of a conclusion in the investigation presented.
Frequently asked questions
Can I use Biology A materials for Biology B?
Some underlying biology overlaps, but the routes have different content organisation and assessments. Use resources matched to H420 or H422 and confirm the tutor’s experience of your route.
Can tuition complete my practical endorsement?
Online academic support does not replace supervised practical assessment. Your school or centre is responsible for the endorsement arrangements.
What if I know the topic but lose marks?
Bring an answer and its feedback. The tutor can investigate whether the issue is precision, application or interpreting the question. Discuss that approach in a free 15-minute introduction.
Further reading: OCR Biology A; OCR Biology B. Course information checked in September 2026. Confirm your specification and entry details with your school or college.
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Book a free 15-minute introduction — meet your tutor and discuss your goals.