Abiotic Factor, Nonliving factors that affect the ecosystem; includes light, space, temperature, shelter, water, and soil composition, Biotic factor, Factors that are living or produced by living things, Ecosystem, A system comprising all the biotic and abiotic factors in an area and all the interactions among them, Resources, A substance required by an organism to thrive, Symbiosis, A relationship between two organisms that live close together, both usually benefit, Competition, More than one individual or population in an ecosystem that relies upon the same limited resources, Biodiversity-, The variety of living things found in an ecosystem, Food Chain, Series of organisms each dependent on the next as a source of food, Prey, An organism that is hunted and killed by another for food, Predator, An organism that naturally feeds on others, Carrying Capacity, The maximum population size that can be supported by an ecosystem, Limiting Factors, Resources that impact the population of each species living in an ecosystem, Primary Consumer, An organism that gets its energy by feeding on producers in the food chain, Secondary Consumer, An animal that eats other animals that eat producers, Population, total number of people, animals, or organisms living in a specific area or belonging to a specific group, Producer:, an organism that gets its energy from the sun to grow and make food. (plant), Species, group of organisms that can be interbred in nature and produce fertile offspring, forming a distinct, reproductive isolated population..

Ecosystem

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