What is variation?
What is variation?
Variation means the differences in characteristics between individuals of the same species. Individuals of the same species share many features, but they are not usually identical.
Step-by-step lessons covering AQA GCSE Biology 6.2.1 Variation for Foundation and Higher tier. Each lesson works through exam-style questions in Paper 1 and Paper 2 format. Start with the foundational topics and build up to the higher-tier material.