Changes

*[[https://www.ocr.org.uk/Images/234638-biology-foundation-tier-paper-1.pdf GCSE Biology OCR Gateway Combined Science P1F Specimen]Question Paper and Mark Scheme]*[[https://www.ocr.org.uk/Images/234644-unit-j250-07-biology-higher-tier-paper-7-sample-assessment-material-.pdf GCSE Biology OCR Gateway Combined Science P1H Specimen]Question Paper and Mark Scheme]*[[https://www.ocr.org.uk/Images/234639-unit-j250-02-biology-foundation-tier-paper-2-sample-assessment-material.pdf GCSE Biology OCR Gateway Combined Science P2F Specimen]Question Paper and Mark Scheme]*[[https://www.ocr.org.uk/Images/234654-unit-j250-08-biology-higher-tier-paper-8-sample-assessment-material.pdf GCSE Biology OCR Gateway Combined Science P2H Specimen]Question Paper and Mark Scheme]