Question
Question: Guttation results from –...
Guttation results from –
A
A high water potential of the leaves than of roots
B
Root pressure causing water to flow up through xylem faster than it can be lost by transportation.
C
The pressure flow of sap through phloem
D
A water vapour breaks in the column of xylem sap.
Answer
Root pressure causing water to flow up through xylem faster than it can be lost by transportation.