TranSPIRATION , COHESION, ADHESION, AND ROOT PRESSURE!
9
TRANSPIRATION, COHESION, ADHESION, AND ROOT PRESSURE!
description
TranSPIRATION , COHESION, ADHESION, AND ROOT PRESSURE!. transpiration. Cohesion and Adhesion Root pressure. Transpiration: evaporation from the leaves creates a pull that draws water up through the stem. Gravity : food from photosynthesis is pulled down to nourish the plant. . - PowerPoint PPT Presentation
Transcript of TranSPIRATION , COHESION, ADHESION, AND ROOT PRESSURE!
![Page 1: TranSPIRATION , COHESION, ADHESION, AND ROOT PRESSURE!](https://reader035.fdocuments.us/reader035/viewer/2022062323/568164da550346895dd7284f/html5/thumbnails/1.jpg)
TRANSPIRATION, COHESION, ADHESION, AND
ROOT PRESSURE!
![Page 2: TranSPIRATION , COHESION, ADHESION, AND ROOT PRESSURE!](https://reader035.fdocuments.us/reader035/viewer/2022062323/568164da550346895dd7284f/html5/thumbnails/2.jpg)
transpiration
Cohesion and Adhesion
Root pressure
![Page 3: TranSPIRATION , COHESION, ADHESION, AND ROOT PRESSURE!](https://reader035.fdocuments.us/reader035/viewer/2022062323/568164da550346895dd7284f/html5/thumbnails/3.jpg)
Transpiration: evaporation from the leaves creates a pull that draws water up through the stem.
![Page 4: TranSPIRATION , COHESION, ADHESION, AND ROOT PRESSURE!](https://reader035.fdocuments.us/reader035/viewer/2022062323/568164da550346895dd7284f/html5/thumbnails/4.jpg)
Gravity: food from photosynthesis is pulled down to nourish the plant.
![Page 5: TranSPIRATION , COHESION, ADHESION, AND ROOT PRESSURE!](https://reader035.fdocuments.us/reader035/viewer/2022062323/568164da550346895dd7284f/html5/thumbnails/5.jpg)
cohesion: water and minerals cling to each other.
![Page 6: TranSPIRATION , COHESION, ADHESION, AND ROOT PRESSURE!](https://reader035.fdocuments.us/reader035/viewer/2022062323/568164da550346895dd7284f/html5/thumbnails/6.jpg)
adhesion: water molecules cling to the walls of xylem. This causes tension that forces water and nutrients to rise up the stem.
![Page 7: TranSPIRATION , COHESION, ADHESION, AND ROOT PRESSURE!](https://reader035.fdocuments.us/reader035/viewer/2022062323/568164da550346895dd7284f/html5/thumbnails/7.jpg)
root pressure: pushes water and minerals up.
![Page 8: TranSPIRATION , COHESION, ADHESION, AND ROOT PRESSURE!](https://reader035.fdocuments.us/reader035/viewer/2022062323/568164da550346895dd7284f/html5/thumbnails/8.jpg)
transpiration
Cohesion and Adhesion
Root pressure
![Page 9: TranSPIRATION , COHESION, ADHESION, AND ROOT PRESSURE!](https://reader035.fdocuments.us/reader035/viewer/2022062323/568164da550346895dd7284f/html5/thumbnails/9.jpg)
The end…