When a plasmolyzed cell is placed in a hypoto | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) When a plasmolyzed cell is placed in a hypotonic solution (a solution with lower osmotic pressure than the cell sap),water enters the cell due to

Vedclass · Accepted Answer

$DPD$

Vedclass · Answer

(A) When a plasmolyzed cell is placed in a hypotonic solution (a solution with lower osmotic pressure than the cell sap),water enters the cell due to the $DPD$ (Diffusion Pressure Deficit).$DPD$ represents the difference between the osmotic pressure $(OP)$ and the turgor pressure $(TP)$ of the cell.Since a plasmolyzed cell has a very high $DPD$ and a turgor pressure of zero,the water potential gradient drives water into the cell,causing it to regain its normal shape and size.

When a plasmolyzed cell is placed in a hypotonic solution,water moves inside the cell. Which force causes this?

Similar Questions

The positive value of $\psi_P$ is called .....

The absorption of water by root hairs from the soil occurs due to:

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

In a fully turgid cell,..... is zero.

Which statement regarding the osmotic pressure of a solution compared to a pure solvent is correct?

Vedclass Test Series

Exam Paper Generator

Online Exam Module