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How is balance of carbon dioxide and oxygen maintained in the environment?
Oxygen is required by all living beings for respiration and also for burning materials. Thus, it is used up in the breathing and burning. Oxygen is given out by the plants during the process of photosynthesis.
The plants take up carbon-dioxide during photosynthesis. The carbon dioxide is released by the animals during the process of respiration. Thus the balance of oxygen and carbon dioxide is maintained.
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What is biosphere?
What are the physical components?
What is biotic component?
Does there exist any relationship between the climate and biotic components? If yes, explain with example.
What percentage of oxygen and nitrogen is present in the air?
Name the pollutants by which industries pollute air.
How is balance of carbon dioxide and oxygen maintained in the environment?
What is the percentage of carbon dioxide in the atmosphere of Venus and Mars?
What are the two main ways in which oxygen is consumed and carbon dioxide is produced?
What are the two ways in which carbon dioxide is fixed to keep its percentage almost constant?
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