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Definition
| A particular area occupied by a population |
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Definition
| Role of an organism in a habitat- defined by set of biotic and abiotic environmental conditions |
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Definition
| A group of individuals from one species occupying the same area |
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Term
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Definition
| All organisms (from different species) living together in a habitat. |
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Definition
| A group of interrelated organisms (the biotic component) and their physical and chemical environment ( the abiotic component) |
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Definition
| Green plants produce their own food from inorganic materials, using an external energy source. providing all the energy for all other global ecosystems through photosynthesis |
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Definition
| Is an animal which feeds on organic materials. Unable to produce own food must eat other organisms as a food ( energy) supply |
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Term
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Definition
| The feeding level on a food chain |
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