Assume a living cell with 0.9% ($\mathrm{\omega }$/$\mathrm{\omega }$) of glucose solution (aqueous). This cell is immersed in another solution having equal mole fraction of glucose and water. (Consider the data upto first decimal place only)
The cell will :

shrink since solution is 0.45% ($\mathrm{\omega }$/$\mathrm{\omega }$) as a result of association of glucose molecules (due to hydrogen bonding)

Show no change in volume since solution is 0.9% ($\mathrm{\omega }$/$\mathrm{\omega }$)

swell up since solution is 1% ($\mathrm{\omega }$/$\mathrm{\omega }$)

shrink since soluton is 0.5 % ($\mathrm{\omega }$/$\mathrm{\omega }$)