3 ms·
I remember learning this in my high school biology class a few years ago. I recall the limit as being 120 meters because of the force of gravity. Xylum and phl
by aroman 14y ago
I remember learning this in my high school biology class a few years ago. I recall the limit as being 120 meters because of the force of gravity.
Xylum and phloem... memories.
- frozenport 14y ago"Xylum up, phloem down"
- yukoncornelius 14y agoGravity and cohesion-tension theory.