What are the boundaries of ecosystem?
admin The ecosystem does not occur alone. They are always in contact with the adjacent ecosystems. Their boundaries are not well defined and they may overlap. There are certain areas where…
Explain the term biosphere
The biosphere is defined as the part of earth which is habituated. The atmosphere consists of both the biotic and abiotic components. The biosphere is also known as living mantle.…
What are the closed and open system of biosphere
The closed system is defined as the system which does not have any inputs and does not send any signals outside. The open system is defined as the system which…
Write a short note on the matter and energy of biosphere
The matter is defined as something which has weight and occupies some space. They may be plant, animals, stone, brick, pond, river etc. The objects with matter are referred as…
Write a short note on the foundation of life of biosphere
The matter and energy play a vital role in the foundation of life. They play a crucial role in the formation of structure and function. The biosphere gets its energy…
Write a short note on the recycling of materials of biosphere
The recycling of materials is also known as the cycles of matter. It is also referred as a biogeochemical cycle. There are nearly 100 elements which are present on our…
Explain the Biogeochemical Cycles of Biosphere?
The bio geochemical cycles are of two types mainly. They can be gaseous or sedimentary. In the gaseous cycles the bio genetic materials involved are the gases. They can be…
Explain the Carbon Cycle of biosphere?
The carbon occurs in all of the organic components. It occurs in the protoplasm, carbohydrates, lipids, proteins and nucleic acids. It is present in the non living component and occurs…
Write a short note on the green house effect of biosphere
It is defined as a process of having a high temperature in the green house although it receives fewer radiations than the outside. It occurs due to the high concentration…
Explain the Oxygen Cycle of biosphere
The oxygen is very essential component for survival. It forms many organic compounds. It is required by the organisms that respire aerobically. It can occur in the form of gas…