Question

Give an enperiment to prove the essentiality of
light for photosyntheris​

Answer 1

Answer:

The sun light contains Vitamin D which is very essential for the growth of plant and for the production of food in leaves for the plants. Hence, it's essential of light for photosynthesis.

Answer 2

Explanation:

Aim=to find essentiality of light for photosynthesis.

Procedure=

1.Take two plants in two different oxygen free container .

2.place of them in one in light and the in a dark room.

3.Leave them 4 to 5 days.

Observations=u will find that the plant kept in light will keep growing while the one in dark will die.

conclusion=Hence we can conclude that the plant in light was able to do photosynthesis while the one in dark was not able do photoayntesis .Hence sunlight is essential....