Question

(a) Cultivate two some plants in two different for one pot placed in a dark room and another shot placed in open area where sunlight can easily reaches the plant. (b) Observe the daily progress of plant​

Answer 1

Answer:

the leaf of tree who placed in dark room band on the side of sunlight due to phototropism movement

Explanation:

This is because, since it was kept in a dark room where there was no sunlight, the plant was unable to prepare the food by photosynthesis. An whne kept in sunlight, the plants prepare food which results in leaf turning blue-black as there is presence of starch.