Cell A has an osmotic pressure of -20 bars an | vedclass

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(A) Water potential $\Psi_w$ is the sum of solute potential $\Psi_s$ and pressure potential $\Psi_p$, given by the formula: $\Psi_w = \Psi_s + \Psi_p$

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From cell $A$ to cell $B$

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(A) Water potential $\Psi_w$ is the sum of solute potential $\Psi_s$ and pressure potential $\Psi_p$, given by the formula: $\Psi_w = \Psi_s + \Psi_p$.For cell $A$:$\Psi_A = -20 + 5 = -15$ bars.For cell $B$:$\Psi_B = -18 + 2 = -16$ bars.Water always moves from a region of higher water potential to a region of lower water potential. Since $-15$ bars is greater than $-16$ bars, the water will flow from cell $A$ to cell $B$.

Cell $A$ has an osmotic pressure of $-20$ bars and a pressure potential of $5$ bars, whereas cell $B$ has an osmotic pressure of $-18$ bars and a pressure potential of $2$ bars. The direction of the flow of water will be:

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