Select the correct option regarding water pot | vedclass

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(D) $1$. $\Psi_{S}$ (solute potential) is always negative because the addition of solutes reduces the free energy of water.$2$. When solutes are added

Vedclass · Accepted Answer

All of the above.

Vedclass · Answer

(D) $1$. $\Psi_{S}$ (solute potential) is always negative because the addition of solutes reduces the free energy of water.$2$. When solutes are added,the concentration of free water molecules decreases,making $\Psi_{S}$ more negative.$3$. The water potential equation is $\Psi_{W} = \Psi_{S} + \Psi_{P}$. At atmospheric pressure,the pressure potential $\Psi_{P}$ is $0$,therefore $\Psi_{W} = \Psi_{S}$.$4$. Since all statements are correct,the correct option is $D$.

Select the correct option regarding water potential components.

Similar Questions

Water potential $\psi$ is measured in bar or in:

The movement of water from one cell of the cortex to the adjacent cell in the root is due to:

The unit of water potential is $...............$.

Choose the correct option:
$(1)$ The value of ${\psi _S}$ is always negative / positive.
$(2)$ Porins are a type of carbohydrates / proteins.

When sugar is added to water, $.......$

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