| Front | how primary succession begins |
|---|---|
| Back | primary succession begins with colonisation of an inhospitable enviro by pioneer species, who arrive as spores/seeds in wind or as droppings from animals/birds |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Nitrification oxidation reaction well-aerated soils nitrifying bacteria oxidise
Previous card: Secondary succesion occurs areas land soil present animal/plant
Up to card list: OCR A Biology