essay on oxygen in kannada
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Answer:
Oxygen is basically a colourless and odourless gas which is a part of several compounds like water as well. Humans along with other mammals require oxygen necessarily. They need it to carry out their daily tasks and smooth functioning of the body. Even the cells in our body need oxygen to function properly.
Value of Oxygen
Oxygen is basically a colourless and odourless gas which is a part of several compounds like water as well. Humans along with other mammals require oxygen necessarily. They need it to carry out their daily tasks and smooth functioning of the body.
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. Most importantly, oxygen is also stored in our body for emergency use so we can survive critical situations.
Furthermore, we also need oxygen to produce energy which helps in doing our tasks efficiently. For instance, through oxidation, our food and liquid get converted into energy. It is also beneficial in repairing our cells and maintaining our health.
Thus, we must ensure that we get an abundant supply of oxygen from nature. Do not cut down trees and clear out forests. On the contrary, we need to plant more trees. Similarly, do not pollute the air and hamper the oxygen quality. Avoid using personal conveyance and make sure to not leave a carbon footprint.
Water is an essential source for the survival of living beings. It would be an understatement to say that we cannot survive without it. It is made after the amalgamation of oxygen and hydrogen. Just like oxygen, it is also colourless and odourless.
Water is found in abundance on the planet though not all of it is safe for human consumption. We have been using water for centuries now, however, it is limited. It does replenish but that process also takes time which we are not giving it.
Water is equally important as oxygen is for living beings. Each body part even the tissue and cell need water for proper functioning. It helps in regulating the temperature of our body. Moreover, it also enhances the circulation of blood and oxygen in our body.
Furthermore, water is very important for lubricating our joints. Our digestive system also needs water for proper functioning. Moreover, water helps in flushing out the toxins from our body.