Saturday, 11 February 2017

Ecology









                                        Ecology

Ecology the branch of biology that deals with the relations of organisms to one another and to their physical surroundings.
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Habitat

Habitat is the natural home of an organism where it lives and reproduces.

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Population

Population is a grroup of organisms of the same kind,living and reproducing at a given place and time.
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Community

Community consists of many pouplations living together in a particular habitat.

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Environment

The factors in the surrounding of an organisms which affect its growth,development and survival make up the environment of the organism.
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An environment is made up of Biotic and Abiotic environment.

Abiotic environment

is made up of physical factors such as temperature,light,air,minerals,water and pH(acidity and alkalinity).

                                                                 Biotic Environment

is made up of all the lioving things which may affect the life of the organisms in any way.

                                         
 
                                                                            

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