What is ascent of sap ? What is root pressureand transpirational pull?
Answers
Answered by
2
Root pressure is the transverse osmotic pressure within the cells of aroot system that causes sap to rise through a plant stem to the leaves. ... When transpiration is high, xylem sapis usually under tension, rather than under pressure, due to transpirational pull.
Answered by
0
Root pressure is the transverse osmotic pressure within the cells of a root system that causes sap to rise through a plant stem to the leaves. ... When transpiration is high, xylem sap is usually under tension, rather than under pressure, due to transpirational pull.
The Root Pressure Theory to define the Ascent of Sap suggests that the sap in the ... Ascent of sap and Transpiration pull.
The Root Pressure Theory to define the Ascent of Sap suggests that the sap in the ... Ascent of sap and Transpiration pull.
Similar questions