What is Ecosystem? What are its components?
The environment of our earth has a number of life zones that support birth and development of all types of organisms. All the life zones of the eaRead More…
The environment of our earth has a number of life zones that support birth and development of all types of organisms. All the life zones of the eaRead More…
Energy is the basis of the whole biosphere. Both the living beings and the non-livings contain energy. That energy is hidden in between atoms and Read More…
Fossil fuels- coal, petroleum and natural gas, are sources of energy and lots of useful substances. They have been and still they are the back bones Read More…
Ecosystem analysis (EFA) was originally developed for monitoring rangelands for the purpose of sustainable development and maintenance of biodiversitRead More…
All the life forms in an ecosystem constitute Biotic components of that ecosystem. These components constitute three Trophic Levels. These trophic leRead More…
Energy is the basis of the whole biosphere. Both the living beings and the non-livings contain energy. That energy is hidden in between atoms and Read More…
The flow of nutrients in ecosystem takes place in cyclic pathways through food chains, food webs and bio-geo-chemical cycles. Food Chain Flow oRead More…
Green plants and trees that synthesize their own food are called as Autotrophs. Others who depend on them are called as Heterotrophs. There areRead More…
Living beings are found across the earth. The total area where living beings are found is called as biosphere. It can be divided into many small iRead More…
The unit of biosphere having all the components producers, consumers and decomposers and the abiotic components together with physical factors in dynRead More…