Which is the correct equation for water poten | vedclass

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(C) The water potential $(\psi_w)$ of a plant cell is determined by the sum of solute potential $(\psi_s)$ and pressure potential $(\psi_p)$.Mathemati

Vedclass · Accepted Answer

$\psi_w = \psi_p + \psi_s$

Vedclass · Answer

(C) The water potential $(\psi_w)$ of a plant cell is determined by the sum of solute potential $(\psi_s)$ and pressure potential $(\psi_p)$.Mathematically,it is expressed as $\psi_w = \psi_s + \psi_p$.Here,$\psi_s$ represents the solute potential (which is always negative) and $\psi_p$ represents the pressure potential (which is usually positive in a turgid cell).Gravity potential $(\psi_g)$ is generally ignored in plant water relations unless the plant is very tall,so the standard equation used is $\psi_w = \psi_s + \psi_p$.

Which is the correct equation for water potential in a plant cell?

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