TLS Online TPP Program

#Question id: 13552


Transpiration from the leaf depends on two major factors;

#Unit 6. System Physiology – Plant
  1. difference between CO2 concenteration and the diffusional resistance (r)
  2. Radius of curvature and Hydrostatic pressure 
  3. Tracheids and vessels
  4. difference in water vapor concentration between the leaf air spaces and the external air and the  diffusional resistance (r)