Edexcel GCSE Biology Additional Science

This topic covers common systems. Covers: Fossils and Evolution, Growth, Blood, The Heart, Circulatory System, Digestive System, Breaking Down Food, Villi and Probiotics and Prebiotics

This topic covers the building blocks of cells. Covers: plant and animal cells, inside bacteria, DNA, DNA Discovery, Genetic Engineering, Mitosis and Meiosis, Clones, Stem Cells, Protein Synthesis, Mutations, Enzymes and Enzyme Action. In bullet point form making it easier to read as it splits up the information into subheadings.

This document is all about organisms and energy. Covers: aerobic respiration, anaerobic respiration and exercise, photosynthesis, limiting factors, water transport (osmosis), and organisms and their environment. Each heading has subheadings to split the information up and is explained rather clearly, making it easy to understand, in bullet point form.