Plant Physiology: L2: Water of Life

[@simonbassett818]

Thanks Grant. I am really enjoying your videos.

[@grantcramer]

Glad you like them!

[@arunphilip8451]

Wow Amazing lectures great initiative....A BIG thank you from Uni of Queensland, Australia

[@grantcramer]

Thanks! I love Australia. I am glad it was useful.

[@annieghostofyourapple639]

Thank you very much!

[@grantcramer]

You're welcome!

[@MandeepKaur-mf5ru]

In the example of water uptake why didn't you put a negative sign (-0.2 water potential) while calculating the initial Jv

[@grantcramer]

Because the flux equation is dependent upon the amount of pressure DIFFERENCE (water potential difference) between the outside of the cell and the inside of the cell.