Скачать или смотреть RECOMBINANT DNA TECHNOLOGY - AQA A LEVEL BIOLOGY + EXAM QUESTIONS RUN THROUGH

🧬 AQA A Level Biology - Recombinant DNA Technology | Full Topic Explained + Exam Questions

In this video, I explain ALL of the content required for the "Recombinant DNA Technology" section of AQA A Level Biology. It’s a full breakdown of every step, from creating DNA fragments to gene therapy—perfect for revision or learning the topic from scratch.

✅ What’s covered:

Creating DNA fragments using:

Reverse transcriptase

Restriction endonucleases

The gene machine

Amplifying DNA: PCR and in vivo cloning

Transformation using plasmids

Marker genes (antibiotic resistance, fluorescence)

Gene therapy (overview and applications)

📌 Timestamps are in the comments to help you find what you need.

📝 I also take you through exam-style questions and walk you through the mark scheme logic so you know exactly what examiners want.

💬 Got a question? Leave it in the comments—I’m more than happy to help!

🎯 Great for:

AQA A Level Biology students

OCR/Edexcel students (content overlap)

Revision before mocks/exams

Understanding biotech and genetic engineering techniques