Bioactive compounds extracted from plants are revered for their abilities to enhance human health. However, due to the complex matrices of plant foods, the qualitative and quantitative analysis of ...

Learn about and revise climate change and its effects on the UK and the rest of the world with GCSE Bitesize Geography (AQA).

Lesson resources This guide contains all of the essential documents you will need to conduct our Time investigation. Scroll down for the how-to film, lesson plan and student resources. Don't ...