Key term for Edexcel GCSE Biology, used in Health and Pathogens.
An environmental or chemical event that causes dormant viral DNA to separate from the host genome and enter the lytic cycle.
Trigger appears in Edexcel GCSE Biology revision content for Health, Disease and Medicines, especially Health and Pathogens and Lifecycle of a Virus.
Create a free account to access Edexcel GCSE Biology revision notes, track progress, and practise related key terms.
