explain briefly about oxygen cycle .
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Atmospheres contain about 21 percentage of oxygen. Almost all living organisms need oxygen. They use oxygen during the process of creating energy or process of photosynthesis. Just as water moves from sky to earth and back into hydrological cycle, oxygen is also cycled through the environment. Plants mark the beginning of oxygen cycle. Plant produce oxygen during the process of photosynthesis. Humans and animals are form the other half of the oxygen cycle, they breath oxygen. So the oxygen created in plants are used up by humans and animals. There is continuous exchange of oxygen between the atmosphere and all water surface on the earth. The total amount of oxygen in the biosphere is relatively constant, so that the oxygen cycle may get stable.
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0xygen Cycle➫ The process by which oxygen released into the atmosphere by photosynthetic organisms.
♦ Oxygen is an element that is very important to living organisms.
♦ The main source of atmospheric free oxygen is photosynthesis
♦ It is created and used in different ways.
♦ The quantity of oxygen is 20.95% in the atmosphere which is maintained by oxygen cycle.
♦ The oxygen cycle is often interconnected with the carbon cycle because carbon and oxygen are often combined together in a molecule.
➧ 0xygen cycles has four main reservoirs:-
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❱ The Atmosphere
❱ The Hydrosphere
❱ The Lithosphere
❱ The Biosphere
➧ How 0xygen produced:-
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[1] Plants create the majority of the oxygen we breathe through a process called photosynthesis.
[2] In this process plants use carbon dioxide, sunlight & water to create energy.
[3] In the process they also create oxygen which they release into the air.
➧ Importance of 0xygen:-
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❱ It helps move oxygen through the three main regions of the Earth.
❱ To break down sugar to produce ATP or adenosine triphosphate.
❱ To help someone who cannot breathe by providing them with oxygen.
_________
Thanks....✊
✭✮ӇЄƦЄ ƖƧ ƳƠƲƦ ƛƝƧƜЄƦ✮✭
┗─━─━─━─━∞◆∞━─━─━─━─┛
0xygen Cycle➫ The process by which oxygen released into the atmosphere by photosynthetic organisms.
♦ Oxygen is an element that is very important to living organisms.
♦ The main source of atmospheric free oxygen is photosynthesis
♦ It is created and used in different ways.
♦ The quantity of oxygen is 20.95% in the atmosphere which is maintained by oxygen cycle.
♦ The oxygen cycle is often interconnected with the carbon cycle because carbon and oxygen are often combined together in a molecule.
➧ 0xygen cycles has four main reservoirs:-
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=⤵
❱ The Atmosphere
❱ The Hydrosphere
❱ The Lithosphere
❱ The Biosphere
➧ How 0xygen produced:-
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=⤵
[1] Plants create the majority of the oxygen we breathe through a process called photosynthesis.
[2] In this process plants use carbon dioxide, sunlight & water to create energy.
[3] In the process they also create oxygen which they release into the air.
➧ Importance of 0xygen:-
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=⤵
❱ It helps move oxygen through the three main regions of the Earth.
❱ To break down sugar to produce ATP or adenosine triphosphate.
❱ To help someone who cannot breathe by providing them with oxygen.
_________
Thanks....✊
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