OCR GCSE Biology B · J257
Paper 1 (Foundation), Paper 2 (Foundation), Paper 3 (Higher), Paper 4 (Higher)
Revise: Presenting DataQualitative data describe qualities rather than measurements. Examples include a solution changing from colourless to blue-black, mould having an irregular edge, or a leaf becoming wilted. Brief written notes, labelled drawings or a table of categories can present these observations clearly.