If a cell is surrounded by hypertonic solution, then water will move OUT of the cell by osmosis because there is a higher concentration of water inside the cell compared to outside (where there is lots of dissolved salt, etc.) A cell in hypertonic solution will shrink.
Definition of simper for English Language Learners. : 1  to smile in a way that is not sincere or natural. : 2  to say (something) in a way that is not sincere or natural.
uk â /ËsÉªm.Ér/ us â /ËsÉªm.É/. âº [ I or T ] to cook something liquid, or something with liquid in it, at a temperature slightly below boiling: Leave the vegetables to simmer for a few minutes.