Question

what is transpiration??? ​

Answer 1

Answer:

Transpiration is the process of water movement through a plant and its evaporation from aerial parts, such as leaves, stems and flowers. Water is necessary for plants but only a small amount of water taken up by the roots is used for growth and metabolism. The remaining 97–99.5% is lost by transpiration and guttation.

Answer 2

Answer:

transpiration is the evaporation of water from plants it occurs Chiefly at the leaves while there stomata are open for the passage of co2 and o2 during the photosynthesis.