Name the three end-products of photosynthesis and mention the fate of each of them in the plant.

The three end products of photosynthesis are:

1. Glucose (C₆H₁₂O₆) — It is used in following four ways:
   1. immediately consumed by the plant cells
   2. stored in the form of insoluble starch
   3. converted into sucrose
   4. used in synthesizing fats, proteins,etc.
2. Water — can be reutilized in continuance of photosynthesis.
3. Oxygen — It is used in respiration in the leaf cells. Extra oxygen is released and diffused out in atmosphere.