Guttation in plants is the loss of water in the form of:

    Carrier protein, which allows the movement of molecules in opposite direction is

Entry of water from soil into the plant is due to the gradient of?

Guttation in plants is mainly due to:

Cell 'A' has $\psi = - \,0.3$ Mpa cell 'B' has $\psi = - \,0.2$ Mpa and cell ‘C’ has $\psi = - \,0.7$ Mpa. Then water

diffuses from

Water potential and osmotic potential of pure water is

Cell 'A' has $\psi = - \,0.3$ Mpa cell 'B' has $\psi = - \,0.2$ Mpa and cell ‘C’ has $\psi = - \,0.7$ Mpa. Then water

diffuses from

The upward movement of water against gravity in tall trees is primarily due to:

Water potential of a solution is?

    If solute particles are added in pure water, its diffusion pressure will be

Which of these cells regulate the opening and closing of stomata?