Question

State the functions of a leaf.​

Answer 1

Functions of a leaf :

• (i) Transpiration: The extra water comes out of the leaves in the form of vapor. This process is called transpiration.
• (i) Transpiration: The extra water comes out of the leaves in the form of vapor. This process is called transpiration.(ii) Photosynthesis: The process by which leaves prepare their food from water and carbon dioxide, in the presence of sunlight and a green-colored substance, is called photosynthesis.

Answer 2

Answer:

1.by the process of photosynthesis they make food for the entire plant

2.transpiration occurs through leaves