This guide is your one-stop resource for everything you need to know about biological molecules for your exams. Dive into easy-to-understand explanations about the building blocks of life: from simple sugars like glucose to complex structures like DNA. Learn about fats, proteins, and the energy-packed ATP. With clear breakdowns on topics like enzymes, water properties, and key reactions, this guide ensures you're well-prepared. No need to scramble through textbooks; this summary has got you cov...

Describe the events which take place during DNA Replication. Describe the formation of a new polynucleotide strand. Explain the semi-conservative process of DNA replication.

Describe the structure of a nucleotide. Describe the structure of RNA. Describe the structure of DNA.

These notes are the best condensed Alevel biology notes. each note covers specific points in the AQA specification. These notes contain diagrams and key definitions (which often comes up in the exam papers ) as it has helped me a lot while I was studying for my Alevel and I have included the specific point that AQA examiners are looking for, by doing past papers and reading examiners reports. This also contains the topic number from the specification so it can be easily referred to if needed. Al...