In which mechanism water moves along the same water potential gradient?
Plasmolysis
Permeability
Symplast Path way
Apoplast pathway
Who proposed vital force theory firstly?
Scholander
J.C.Bose
Christina Wolf
Westermaier
In a flaccid cell turgor pressure (TP) is _____?
One
Three
Zero
Two
The solution whose osmotic potential is lower than that of cell sap is said to be
Osmotic Potential
Osmotic system
Hypotonic solution
Sotonic solution
Who proposed relay pump hypothesis?
John.H.Joly
Henry H. Dixon
Goldewski
The stressor tension in the water column is called
Bleeding
Gurration
Water potential
Transpiration pull
Lenticular transpiration account for _________% of the total water
Less than one
Ten
The difference in diffusion pressure of pure water and water in a specific solution is said to be___________?
Guttation
Root Pressure
Imbibitions
Diffusion Pressure Deficit (DPD)
Which mechanism is helped for opening and closing of stoma?
Passive mechanism
Active mechanism
Osmotic mechanism
Actve k+- transport mechanism
The water in xylem vessels is under pull or tension due to the pressure developed in the xylem cells is called:
Wall pressure
Turgor pressure
