This statement is true or false

Dear student
The given statement is true. 
Transpiration is defined as the process by which plant looses water through stomata and other surfaces. Sunlight directly falls on the leaf and it raises the leaf temperature by 30-40 degree centigrade above the atmospheric temperature and thus harm the leaf tissues. Much of this energy is dissipated by transpiration when the water evaporates leading to a cooling effect.
Regards 

  • 0
What are you looking for?