Ecosytems 0.0 / 5 ? BiologyEcology and the EnvironmentIGCSEEdexcel Created by: MegganCreated on: 26-09-13 19:34 The interaction between all living organisms in an area and the environment around them Ecosystem 1 of 15 All the organisms within an ecosystem Community 2 of 15 A certain physical environment where an individual species lives Habitat 3 of 15 A group of individuals all of one species Population 4 of 15 A square frame used to measure the population size in an area Quadrat 5 of 15 The line name when measuring the distribution of an organism that changes a long a line Transect 6 of 15 Eats only producers Herbivores 7 of 15 Eats only other consumers Carnivores 8 of 15 Eats both producers and consumers Omnivores 9 of 15 All producers get their energy from the ---- Sun 10 of 15 The 1st consumer in a food chain is the ------- consumer Primary 11 of 15 Pyramids of ------- show the number of organisms at each stage in the food chain Numbers 12 of 15 The mass of living material - the dry mass Biomass 13 of 15 Only this process takes in CO2 from the air in the carbon cycle Photosynthesis 14 of 15 Another word for decay Decompose 15 of 15
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