write any three function of leaf
Answers
Answer:
he leaves perform three main functions such as manufacture of food, interchange of gases between the atmosphere and the plant body andevaporation of water. ... The process is called photosynthesis by which leaf manufactures food material in the presence of sunlight and green pigment- chlorophyll present in the leaf ...
Answer:
The main function of a leaf is to produce food for the plant by photosynthesis. Chlorophyll, the substance that gives plants their characteristic green colour, absorbs light energy.
Its main functions are photosynthesis and gas exchange. A leaf is often flat, so it absorbs the most light, and thin, so that the sunlight can get to the chloroplasts in the cells. Most leaves have stomata, which open and close. They regulate carbon dioxide, oxygen, and water vapour exchange with the atmosphere.