as the sugar molecules cannot pass. through the cell membrane, we call the membrane semi-permeable meberane or differntially permeable membrane or partially permeable meberane. this way, since the sugar solution has a lower water potential than the cytoplasm of cell, the water molecules will flow from the cytoplasm to the sugar solution by osmosis. and the cell looses water.
if it's an animal cell, the cell will shrink and die. but this only happens outside animal body.
if it's a plant cell, the cytoplasm will shrink, but not the cell wall. cytoplasm will detach from cell wall and plasmolysis will occur. the plant cell will become flaccid, and the plant may die.
