Question

Solute potentials and pressure potentials of three solution

\mathrm{A, B}

and

\mathrm{C}

are as follows:

\begin{aligned} & \Psi_{\mathrm{s}}(\mathrm{A})=-7 \text { bar, } \Psi_{\mathrm{s}}(\mathrm{B})=-11 \text { bar, } \Psi_{\mathrm{s}}(\mathrm{C})=-5 \text { bar } \\ & \Psi_{\mathrm{p}}(\mathrm{A})=5 \text { bar, } \Psi_{\mathrm{p}}(\mathrm{B})=8 \text { bar, } \Psi_{\mathrm{p}}(\mathrm{C})=3 \text { bar } \end{aligned}

On the basis of given data select the incorrect statement.

Accepted Answer

All the solutions A, B and C are isotonic with respect to each other

Answer

Solution B is hypertonic with respect to solution A

Answer

Solution A has more solute concentration than solution C

Answer

Water potential of solution B is less than that of solution C

NEET UG BIOLOGY MCQ: TRANSPORT IN PLANTS

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