Osmosis

On December 7, 2021, Ms. Sok Many led the 11th grade students in Biology Class of American Intercon School, Chroy Changva Campus, to experiment under the theme “Osmosis”. Before starting the experiment, the teacher showed and described the experimental materials such as: plastic cup, marker, knife, onion, tube, brackets, toothpicks, salt and microscope. The purpose of the experiments is to allow students to examine the movement of water into and out of the cells, to describe the osmotic phenomenon, as well as to observe the shape of the vasculature in the cells.