Part 3 of the revision guide for 2009 session IB Diploma Biology is here:

essential-biology-03-chemistry-of-life.doc

To the right of this page there are also new updates specifically aimed at IBDP Bio – separate pages for each topic in the syllabus. I’ll try to get these as complete as possible as soon as possible, but things might be a bit quiet round here in the run-up to the exams.

If you dowload the document, let me know how you get on.