Biomolecules and enzymes for N(A)-Level Science (Biology): the elements and building blocks of carbohydrates, proteins and fats, how enzymes work as biological catalysts, and the food tests

An N(A)-Level Science (Biology) module overview of biomolecules and enzymes. The elements and building blocks of carbohydrates, proteins and fats, how enzymes act as biological catalysts and the effect of temperature and pH, and the four food tests, with links to every dot point in the module.