Скачать или смотреть GCSE Biology- Transport in Cells Explained |Diffusion,Osmosis(RP),Active Transport|AQA, Edexcel, OCR

Master GCSE Biology Transport in Cells with this complete lesson — perfect for AQA, Edexcel, and OCR exam boards! In this video, we break down diffusion, osmosis, and active transport step by step, with clear explanations, real-life examples, and exam-style questions to help you boost your grades.
Whether you're revising for your GCSE Biology exam or catching up on key topics, this lesson covers everything you need to know about how substances move in and out of cells — explained clearly and visually for easy understanding.
📚 Timestamps:
00:00 Lesson breakdown
00:25 – Introduction to Diffusion, Osmosis & Active Transport (with examples)
02:33 – Factors Affecting Diffusion
04:40 – Surface Area to Volume Ratio Explained
05:50 Osmosis Explained
08:17 – Osmosis Required Practical
09:20 – Exam Practice Questions & Answers
11:39 Outro

💡 What You’ll Learn:
The difference between diffusion, osmosis, and active transport
Factors affecting diffusion
Why surface area to volume ratio is so important in cells
How to tackle the osmosis required practical step by step
Top tips for answering GCSE Biology exam questions effectively
✨ Ideal for:
GCSE Biology students (AQA, Edexcel, OCR)
Year 9, 10, and 11 revision
Home study, classroom learning, or last-minute exam prep
🧠 Keywords: gcse biology transport in cells, diffusion osmosis active transport, gcse biology revision, aqa biology transport in cells, osmosis practical, factors affecting diffusion, surface area to volume ratio, gcse exam practice, gcse science revision, biology explained
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This video includes limited excerpts (2 images) from the CGP GCSE Biology Revision Guide, used under the UK “fair dealing” exception for the purpose of criticism and review. The included diagrams (osmosis and root hair cell) are used to illustrate key points on the topic “Transport in Cells.”
© Coordination Group Publications Ltd. – all rights reserved.Commentary, annotations, and explanations are my own.