by msander | Aug 23, 2017 | Gr 7-8 Science & Tech, Gr. 11-12 Biology
Strand: Understanding Life Systems In this inquiry project, students will explore the basic process of osmosis and capillary action through an investigation that will mimic the process through biomimicry. Students will relate their knowledge and build a sub-irrigation...
by cbrookallred | Jan 26, 2017 | Gr. 11-12 Chemistry
Osmosis, the movement of a solvent (usually water) across a semi-permeable membrane from an area of higher solvent concentration to an area of lower solvent concentration, is key in the maintenance of homeostasis. This demo shows osmosis across a semi-permeable...
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