{"product_id":"cell-biology-2-copy","title":"Cell Biology 4: Diffusion and Exchange Surfaces","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003eCell Biology 4: Diffusion and Exchange Surfaces\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003eA focused, teacher-led GCSE Science lesson covering diffusion and exchange surfaces, including concentration gradients, factors affecting the rate of diffusion, surface area to volume ratio and adaptations of exchange surfaces. Students will develop their understanding of how substances move into and out of cells, why larger organisms need specialised exchange surfaces and how structures such as the lungs, small intestine, gills and roots are adapted for efficient exchange, with a strong focus on calculations and exam-style questions.\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003eThis is a \u003cstrong\u003esingle recorded online lesson\u003c\/strong\u003e for GCSE Science students studying \u003cstrong\u003eAQA Higher Tier\u003c\/strong\u003e, suitable for both \u003cstrong\u003eCombined Science and Triple\/Separate Biology\u003c\/strong\u003e.\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\n\u003cstrong\u003eYour purchase includes\u003c\/strong\u003e:\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\n\u003cul\u003e\n\u003cli\u003eOne recorded, teacher-led GCSE Science lesson\u003c\/li\u003e\n\u003cli\u003ePrintable lesson notes and resources\u003c\/li\u003e\n\u003cli\u003eAccess through your mdLEARNING online library, so everything is kept together in one place\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003eThis booking is for \u003cstrong\u003ethis individual lesson only\u003c\/strong\u003e. If you'd like access to every Year 10 live lesson plus all previous Year 10 recordings from this academic year, take a look at the \u003cstrong\u003eYear 10 Membership\u003c\/strong\u003e.\u003c\/p\u003e","brand":"mdLEARNING","offers":[{"title":"Default Title","offer_id":56431512551809,"sku":null,"price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/1407\/0401\/files\/CellBiology4diffusionandexchangesurfacesliveproductimage.png?v=1792673292","url":"https:\/\/mdlearning.co.uk\/products\/cell-biology-2-copy","provider":"mdLEARNING","version":"1.0","type":"link"}