Singapore-Cambridge N(A)-Level Combined Science, Biology: Cells and Human Physiology, from cell structure and the movement of substances to digestion and transport in humans

An N(A)-Level Combined Science module overview for Biology: Cells and Human Physiology (SEAB 5106/5107). How cells are built and organised, how substances cross membranes by diffusion and osmosis, how the digestive system breaks food down, and how the circulatory system carries it, with links to every dot point.