Question

8. How would you demonstrate that sunlight is necessary for photosynthesis?​

Answer 1

Answer:

Explanation:

Sunlight is needed during photosynthesis, it play a very important role during the reaction. During the reaction of photosynthesis water gets converted into glucose and oxygen.The reaction requires light energy, which is absorbed by green substance called chlorophyll

Answer 2

Using the energy of light, carbohydrates such as sugars are synthesised from carbon dioxide and water. Light is the major factor for photosynthesis to take place and by doing this experiment we need to prove that light is necessary for photosynthesis.