Key term for OCR GCSE Biology B, used in Interdependence in Ecosystems.
Abiotic factors like climate and natural disasters that affect populations regardless of their size.
Density-independent factors appears in OCR GCSE Biology B revision content for Ecosystems and Photosynthesis, especially Interdependence in Ecosystems and Interdependence and Competition.
Create a free account to access OCR GCSE Biology B revision notes, track progress, and practise related key terms.
