Biosphere Vocabulary

Biosphere Vocabulary

Write down the word and copy the definition; Draw a picture to help you remember the word.

​non living parts and properties of the environment that affect living organisms

Abiotic

geographic region of the world with similar climates and organisms.

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Biome

the portion of the planet that contains life.

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Biosphere

the living (or once living parts and properties of the environment that affect living organisms

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Biotic

all of the populations in a certain area that interact of biotic things

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Community

 A subset of a biome with similar climates and organisms defined in terms of natural features and environments.  

Eco-Region

all of the living and non-living things that interact in an area

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Ecosystem

A pathway of energy transfer from producers to consumers.

Food Chain

 an individual life form

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Organism

a group of the same organisms in a given area

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Population

the place where an organism lives.

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Habitat

A very small specialized habitat within a larger habitat

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Microhabitat

Located in an energy pyramid. An area in a row that represents the energy stored.  

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Trophic level