Phloem and Hydrostatic Gradients (2016)

[@archieprovan7859]

Thank you!

[@marti8379]

GOD BLESS YOU

[@lucasatkin3646]

Thank you Mr Lee! But I still don't get why protons are pumped out of the phloem? Why can't the sucrose just be pumped directly?

[@WeMoomingNow]

is just how shit works in bio

[@Honey-rp6zx]

@@WeMoomingNow I know this is late but your comment has me dying!!!

[@leHappy9182]

what are the rectangles next to the companion cells at the sink ?

[@samuellowe9949]

Ur mom

[@justjana4421]

(you probably graduated from uni) it represents the source containing the sucrose