Variation in population size 0.0 / 5 ? BiologyEcology, ecosystems and environmental biologyA2/A-levelAQA Created by: simCreated on: 03-03-16 02:01 9810241567 Across 1. Opposite of abiotic, meaning 'living factor' (6) 4. The pattern of growth for a natural population has how many phases? (5) 5. another word for 'non-living factor' (7) 6. give an example of a living factor (9) 7. give 1 reason that causes cyclic fluctuations in populations apart from climatic factors (7) Down 1. give 1 factor that affects the growth and size of a human population (5, 4) 2. give 1 factor that death rate is affected by (7, 4) 8. give 1 factor that birth rate is affected by (5, 7) 9. members of the same species compete (13) 10. members of different species compete (13)
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