{"product_id":"be-selectively-permeable-lesson-plan-ebook","title":"Be Selectively Permeable Lesson Plan Ebook","description":"The exterior wall or plasma membrane of a cell functions as a barrier to some substances and as a gateway to others.Through chemical identification, the cell can change the structure of its membrane to allow passage into the cell.To demonstrate this concept to the students, try a game of Red Rover.","brand":"On the Mark Press","offers":[{"title":"Default Title","offer_id":54586223362358,"sku":"bys1789685303144","price":9.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/5184\/9526\/files\/be-selectively-permeable-lesson-plan-ebook_1.jpg?v=1789685306","url":"https:\/\/archalignclad.shop\/products\/be-selectively-permeable-lesson-plan-ebook","provider":"My Store","version":"1.0","type":"link"}