The given figure shows the demonstration of osmosis by egg membrane osmoscope.After a few days , which one of the following would have occurred?

Question

$\begin{array}{1 1} \text{a. A rise in level X and a drop in level Y} \\ \text{b. A drop in level X and a drop in level Y} \\ \text{c. A rise in level X and a rise in level Y} \\ \text{d. A drop in level X and a rise in level Y} \end{array} $