Unit 7 The control of gene expression (3.8)

These notes are presented in an easy-to-use Q&A format. Colour coding, diagrams and a simple layout makes learning easy. After each sub-topic, you’ll find a list of common mistakes that will help you beat those specific mark schemes.

These notes are presented in an easy-to-use Q&A format. Colour coding, diagrams and a simple layout makes learning easy. After each sub-topic, you’ll find a list of common mistakes that will help you beat those specific mark schemes.

Miss Estruch’s A‑Star AQA Biology Bundle is an exquisitely crafted, fully comprehensive set of notes that aligns precisely with the AQA specification, injecting expert exam‑insight, key terminology and mark‑scheme strategies into every page. It’s not just content — it’s a premium, laser‑focused revision tool that transforms complex biology into crystal‑clear, memorable summaries and practice pathways, elevating students from average to elite. Combine the elegance of clari...

Includes all notes I took for my 2025 alevel biology exam on Gene Expression. Notes were taken from a range of sources, and served me very well for my exam. No chapters missed.

I’ve been getting 70% and above all year, nothing less than an A a these are my notes that helped me get there. They’re visually pleasing and detailed but not complicated. The whole of module 8/ unit 7

Detailed notes by an A* student on topic 8 (control of gene expression) of the AQA A Level biology specification. Notes address points in the specification. Topics covered include: - mutations - epigenetics and RNA interference - cancer - stem cells - genome projects - DNA technology (recombinant DNA technology; amplifying DNA fragments in vivo and in vitro; DNA probes; gel electrophoresis)