Mention the significance of photosynthesis.

Explanation

Significance of Photosynthesis :
1. Photosynthetic organisms provide food for all living organisms on earth either directly or indirectly .
2. It is the only natural process that liberates oxygen in the atmosphere and balances the oxygen level.
3. Photosynthesis balances the oxygen and carbon cycle in nature .
4. Fuels such as coal, petroleum and other fossil fuels are from preseved photosynthetic plants .
5. Photosyntheitc organsims are the primary on which all consumers depend for energy .
6. Plants provide fodder , fiber, fire wood, timber , useful medicinal products and these source come by the act of photosynthesis .