Assertion : If red blood cells were removed f | vedclass

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

Question

(C) The Assertion is true. When red blood cells are placed in pure water,water enters the cells due to osmosis because the concentration of solutes is

Vedclass · Accepted Answer

If the Assertion is correct but Reason is incorrect.

Vedclass · Answer

(C) The Assertion is true. When red blood cells are placed in pure water,water enters the cells due to osmosis because the concentration of solutes is higher inside the cells than in the surrounding pure water.This influx of water causes the cells to swell,leading to an increase in the pressure inside the cells.The Reason is incorrect because the concentration of salt content in the cells does not increase; rather,it decreases as water enters the cell,diluting the internal medium.Therefore,the Assertion is correct but the Reason is incorrect.

Assertion : If red blood cells were removed from the body and placed in pure water,pressure inside the cells increases.
Reason : The concentration of salt content in the cells increases.

Similar Questions

The osmotic pressure of a decinormal solution of $BaCl_2$ in water is

During the phenomenon of osmosis,.....

The osmotic pressure of a dilute solution of a non-volatile solute is

At a certain temperature,a $1.6 \%$ solution of an unknown substance is isotonic with a $2.4 \%$ solution of Urea. If both solutions have the same solvent and the same density of $1 \ g/cm^3$,what is the molecular mass of the unknown substance in $g/mol$? [Molecular mass of urea $= 60 \ g/mol$]

What is the osmotic pressure of a semi-molar solution at $27^{\circ} C$ (in $atm$)?
$(R = 0.082 \ L \ atm \ K^{-1} \ mol^{-1})$

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Assertion : If red blood cells were removed from the body and placed in pure water,pressure inside the cells increases.Reason : The concentration of salt content in the cells increases.