What happens when we place gram positive cell in hypotonic solution?

Cells have membranes which are permeable to water diffusion but which do not allow the salts to pass. Thus, only water can diffuse. This diffusion of water across a semi-permeable membrane is called osmosis. The membrane allows the cell to choose, by means of receptors and channels, the things it will let in and it allows the cell to hold onto the many vital substances which are dissolved in its cytoplasm.

answer: 45

explanationyou have to add as well to be it could be

thinking it would be physical characteristics