**The preview file is a pdf version of all the slides for you to review before purchasing the real thing
This powerpoint presentation covers Topic 3.6 in the IB Biology curriculum. Specifically, it covers the basics of enzymes (see learning objectives below).
Each slide is labelled with the specific learning objective and animation/video links are provided in the slide notes. The slides are formatted to print well for handouts or revision and I can provide a pdf version upon request.
As always, please let me know if you have any suggestions for improvements. These are always a work in progress!
**IB Biology Learning Objectives:
3.6.1 – Define enzyme and active site.
3.6.2 – Explain enzyme-substrate specificity.
3.6.3 – Explain the effects of temperature, pH and substrate concentration on enzyme activity.
3.6.4 – Define denaturation.
3.6.5 – Explain the use of lactase in the production of lactose-free milk.