Succession 0.0 / 5 ? BiologyEcology, ecosystems and environmental biologyA2/A-levelEdexcel Created by: lou2Created on: 11-12-18 19:50 First organisms that colonise bare rock and are able to survive in harsh conditions? Pioneer species 1 of 12 What is fourth stage of succession when growth and reproduction occurs. Ecesis 2 of 12 When two organisms rely on each other to survive and grow? Symbiotically 3 of 12 When does secondary succession occur? After a catastrophe 4 of 12 The second stage of primary and secondary succession? Migration 5 of 12 The name given to soil that is formed by decomposition of plant material Humus 6 of 12 What is the first stage of succession? Nudation 7 of 12 The third stage of primary and secondary succession? Germination 8 of 12 The fifth stage of primary and secondary succession? Colonisation 9 of 12 What are the two processes involved in reaction? Facilitation inhibition. 10 of 12 What is reached at the final stage of stabilisation? Climax community 11 of 12 What is it called when succession is prevented in a community and it has remained stable due to anthropogenic factors? Deflected succession 12 of 12
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