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Teaching Biology

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OCR Hardy-Weinberg Worksheet

Ellena Gilson

9th March 2026

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This new OCR(A) A-Level Biology resource provides guidance and lots of practice questions for students to work through for the tricky topic of Hardy-Weinberg. Students will gain confidence in completing the maths calculations needed for the different contexts that appear in exam papers, especially paper 2, but also sometimes paper 3. There is a separate answers sheet showing the breakdown of calculations.

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Ellena Gilson

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