paragraph on value of oxygen in life
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Step-by-step explanation:
Even the cells in our body need oxygen to function properly. All the living beings inhale oxygen in their lungs for proper respiration. After that, our cells absorb this gas to distribute it evenly to other cells of the body. ... Furthermore, we also need oxygen to produce energy which helps in doing our tasks efficiently.
Oxygen is one of the main gases present in the Earth’s atmosphere. Oxygen accounts for 21% of the air present in our ecosystem. Oxygen is required by humans and animals for the process of respiration. Plants also lack oxygen during the night.
In the daytime, trees and plants inhale carbon dioxide and take fresh oxygen. It maintains oxygen supply in the air. Oxygen is important for the functioning of the human body. It acts as fuel for the body and keeps it energized. Oxygen is also used for various industrial purposes and recreational activities.
Oxygen is one of the basic requirements for our existence. We need oxygen to breathe. Our body emits oxygen and expels carbon dioxide. Our respiratory system needs a constant supply of fresh oxygen. Oxygen acts as fuel for our body.
It enables our cells to produce energy from the food we consume. Oxygen is also stored for industrial use. Many industries require oxygen to run various machines. Some medical treatments also require oxygen. In addition, oxygen is also used to pursue various recreational action
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