We all know that plants are living things and that, they too have a life. ... When Mohan planted a potato in his kitchen garden he did not expect it to bear a plant because he thought that it was lifeless but at his mother's insistence, he did so. After watering it for a few days, he stopped providing it with water.
just like other organisms plant also require food which can supply energy for the various metabolic activities through animals can move from one place to another in search of food plants just stand still at one place and make their own food green plants are autotrophic and Sciences their own food by the process of photosynthesis.
the process by which green plants make their own foods( like glucose) from carbon dioxide and water by using sunlight energy in the presence of chlorophyll is called photosynthesis