Key term for OCR GCSE Biology B, used in Preventing Infection Spread.
The physical removal and killing of microbes using soap and water to prevent the transfer of pathogens to eyes, mouth, or food.
Handwashing appears in OCR GCSE Biology B revision content for Health and Disease, especially Preventing Infection Spread and Preventing Spread.
Create a free account to access OCR GCSE Biology B revision notes, track progress, and practise related key terms.