This PowerPoint presentation brings together all the learning outcomes of Biochemistry units in the BY1 specification for the Biology and Human Biology AS courses. The relevant section of the Teacher’s Guidance material follows, together with some explanatory notes.

The scheme of work includes thinking skills activities and covers the following areas: Drugs Introduction Caffeine Insulin Paracetemol Steroids Addiction

A moodle course for WJEC GCSE Applied science. This comprehensive resource covers all of the requirements for the GSCE course.

This PowerPoint relates to the Cell Membranes and Transport section of the BY1 specification. Students learn about the: Principal components of the plasma membrane and the fluid mosaic model. Factors affecting permeability of the membrane.

This is a series of PowerPoint presentations, produced for students to aid their understanding of topics encountered throughout the biochemistry component of the AS Biology course. It is also a useful revision tool for student when used with the guidance notes. (WJEC)

This PowerPoint relates to the Inhibitors section of the BY1 specification. Students learn about the: Principles of competitive and non competitive inhibition (references to reversible and irreversible action not required).

This PowerPoint relates to the Immobilised Enzymes section of the BY1 specification. Students learn about the: Determination of water potential by measuring changes in mass, and solute potential by measuring the degree of incipient plasmolysis. The permeability of cell membranes using beetroot.