Plant cells were left for 50 minutes in three different sugar solutions, 10%, 5% and 1%.
The water potential in the cytoplasm of the three cells was the same at the start of the experiment.
The diagrams show the appearance of the cells after 50 minutes, using a light microscope.
Which conclusion is correct?
1 )
Cell P has the same concentration of sugar inside and outside the cell.
2 )
Cell Q is flaccid and cell P is plasmolysed.
Cell Q was placed in the 1% solution.
4 )
The sugar solution outside cell R has a less negative water potential than inside cell R.
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