Question

how can you say that water is essential for Life

Answer 1

water is essential for life as without water no one is able to survive on this planet, EARTH. water plays a vital role in living being's life. around 70% of the earth is covered with water. but, that is saline water. the water which is fit for drinking on earth is only 1 or 2 percent

Answer 2

1. Water is essential to life because all life forms are dependent on it.

2. Life began in the presence of water.

3. Water is the medium of life.

4. It is the most abundant compound found in all organisms. It varies from 65 to 89 % in different organisms.

5. Human tissues contain about 20 % water in bone cells and 85% in brain cells.

6. Almost all the reactions of a cell occur in the presence of water.
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