Thursday, May 26, 2011

Pond ecosystem and forest ecosystem

An ecosystem refers to communities of organisms dependent on each other. Pond ecosystem is a very good example of quatic ecosystem.

In pond ecosystem 2 main components are found
1) Abiotic components
2) biotic components.

1) Abiotic components : are non living components and divided into physical factors and chemical factors.Water is the main.

2) Biotic components : are living components and divided into
Producers - autotrops
Consumers - meterotrops
Decomposers..................Read

http://www.indiastudychannel.com/resources/136536-Pond-ecosystem.aspx 

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