How do you appreciate the mechanism of respiration in our body?

1.	How do you appreciate the mechanism of respiration in our body?
Answer» 1. Respiration is essential for life because it provides energy for carrying out all the life processes which are necessary to keep the organism alive. 2. The energy that is obtained from respiration is used to build the organism by way of cell growth, reproduction and cell repair, etc. 3. All systems in living beings need energy to survive. 4. Respiration helps to expel out the toxic carbon dioxide out of the cells. This CO₂will be utilised by the plants to produce food materials through the process of photosynthesis. 5. The respiratory system goes into operation from the movement of our birth and works without ever stopping as long as we live our breath continues. 6. During exhalation, the vocal cords in the larynx vibrate to produce sounds and help in speaking as we like.

Answer»

1. Respiration is essential for life because it provides energy for carrying out all the life processes which are necessary to keep the organism alive.

2. The energy that is obtained from respiration is used to build the organism by way of cell growth, reproduction and cell repair, etc.

3. All systems in living beings need energy to survive.

4. Respiration helps to expel out the toxic carbon dioxide out of the cells. This CO₂will be utilised by the plants to produce food materials through the process of photosynthesis.

5. The respiratory system goes into operation from the movement of our birth and works without ever stopping as long as we live our breath continues.

6. During exhalation, the vocal cords in the larynx vibrate to produce sounds and help in speaking as we like.

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