{"product_id":"cells-ii-copy","title":"Osmosis and Diffusion","description":"\u003cp style=\"text-align: right;\"\u003e\u003cstrong\u003eNational Standards for Grades 9-12\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"Pa0\"\u003eOsmosis and diffusion are essential concepts in understanding cell structure and function. Students use starch and glucose solutions and dialysis tubing to model the exchange between water and solutes across cellular membranes. The three experiments require two, one-hour lab periods on consecutive days. These activities are ideal for supporting high school biology classes at any level and make a nice introduction to cellular transport.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"Pa0\"\u003eIncludes a discussion of the Morse Equation for relating osmotic pressure, solute concentration, and temperature. Designed for 24 students working in groups of four.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"Pa0\"\u003eSh. wt. 2lbs, DIM 13” x 12” x 5”\u003cbr\u003e\u003c\/p\u003e","brand":"Aquatic Equipment \u0026 Design Inc.","offers":[{"title":"LP2302: Lesson Plan Class Kit","offer_id":45252244340926,"sku":null,"price":206.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/9232\/3893\/files\/Osmosis_Diffusion.png?v=1753459940","url":"https:\/\/www.aquaticed.com\/products\/cells-ii-copy","provider":"Aquatic Equipment \u0026 Design Inc.","version":"1.0","type":"link"}