Root pressure is due to |
|||||||
a) |
Diffusion |
b) |
Passive transport |
c) |
Active transport |
d) |
Osmosis |
Root pressure is due to |
|||||||
a) |
Diffusion |
b) |
Passive transport |
c) |
Active transport |
d) |
Osmosis |
(d) Stocking has defined root pressure as a pressure developed in the treachery elements of xylem as a result of metabolic activities of root. It is said to be a active process and appears due to osmosis. |