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Biodiversity

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Answer
The study of the relationships between living things and their surrounds.   Ecology  
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The zone of air, land, and water of the planet that is occupied by organisms.   Biosphere  
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All living (Biotic) and non-living (abiotic) things in a designated area.   Ecosystem  
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All living organisms in an ecosystem.   Community  
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The number of individuals of ONE SPECIES within a community.   Population  
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An individual member of a species.   Organism  
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Ecological or environmental areas that are inhabited by a particular species of animal, plant or other type of organism.   Habitat  
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The role an animal plays in the habitat.   Niche  
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A division of the world's vegetation that corresponds to a defined climate and is characterized by specific types of plants and animals.   Biome  
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(species diversity) is known as the “variety of life”, and it is always changing. The greater the richness and species numbers, the more sustainable (lasting) the ecosystem.   Biodiversity  
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Describes close and often long-term interactions between different biological Species.   Symbiosis  
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A dependent relationship that benefits both organisms.   Mutualism  
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A dependent relationship that neither helps nor harms the host.   Commensalism  
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A dependent relationship that harms the host.   Parasitism  
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Refers to more-or-less predictable and orderly changes in the composition or structure of an ecological community.   Ecological Succession  
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Succession that begins from bare rock.   Primary Succession  
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Succession that begins from soil.   Secondary Succession  
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The first species that inhabit an area.   Pioneer Species  
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Species that begin to form when soil is rich enough and deep enough to support larger species of plants (which in turn provide animal species with varied shelters).   Intermediate Species  
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Ecosystems that have reached equilibrium (a stable state where very few large changes are taking place).   Climax Community  
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Sometimes ecosystems are affected by plants or animals that are non-native to the ecosystem, and when introduced to it, can cause the ecosystem harm.   Invasive Species  
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Created by: brooke.salyers
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