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Welcome to the A-Level Biology Revision Course

This course is designed to help you revise efficiently, build exam confidence, and practise exactly what OCR expects.

How to use this course:

  1. Watch the lesson video

  2. Complete the workbook questions

  3. Watch the answers video

  4. Repeat for each session

Nucleic acids, DNA replication, Protein synthesis, Mitosis and protein structure

In this video I will cover the topic areas of:

2.1.3 Nucleic acids and nucleotides

2.1.6 Mitosis

2.1.2 Biological Molecules: Protein structure