Oxygen liberated during photosynthesis is coming from (a)Carbon dioxide (b)Water (c)Bresk down of chlorophy II (d)Atmosphere
Option B) Photosynthesis is a method of transforming light energy into chemical energy by phototrophs, that is later used to fuel cellular activities. Chemical energy is collected in the form of sugars, that are derived from water and carbon dioxide. During photosynthesis, water molecule splits to produce Oxygen and Hydrogen Ions. Oxygen is expelled out of plants and Hydrogen is used to reduce Carbon dioxide to produce carbohydrates
