Answer:
Water is essential for all forms of
life. Two-third of the human body is water. It constitutes about 65-70% of the body
mass of animals and plants. The unique properties of water such as high
specific heat, thermal conductivity, surface tension, dielectric constant,
etc., allow it to play a key role in biosphere. It regulates the climate and
body temperature of living beings.
It is an excellent solvent for transport of minerals and other
nutrients for plant and animal metabolism. It serves as a medium in which a
great variety of chemical reactions can occur. It is essential for
photosynthesis process and in this way oxygen cycle is maintained in atmosphere.
You need to login to perform this action.
You will be redirected in
3 sec
