biology ecology crossword 5.0 / 5 based on 1 rating ? BiologyEcologyA2/A-levelAQA Created by: bambiCreated on: 08-09-13 17:41 10539721648 Across 1. A feeding level in a food web - defined by the method of obtaining food . All the organisms in a particular _________ are the same number of energy transfers away from the producers. (7, 5) 4. An organism deriving its nutritional requirements from complex organic substances. (11) 6. A group of potentially interbreeding individuals; which do not normally interbreed with any other groups to produce living fertile offspring . (7) 7. The role of a species within a ecosystem ; its location/ spatial habitat and functions - relationships with other organisms -and it's effect on the environment (5) 8. All the factors in a habitat which affect an organism . These may either living (biotic) or non-living (abiotic) (11) 9. The communities/ living organisms (biotioc factor) and environmental factors (abiotic factor) in a particular area . These factors are interacting and independent, They make up a self contained system That's self supporting in terms of energy flow. (9) 10. Those features of the environments of organisms arising from the activities of other organisms. (6, 6) Down 2. An animal that feeds on plants (9) 3. An animal that feeds on flesh. (9) 5. All the members of one species in a habitat at one time (9)
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