When I was training to teach they told me there were as many new words in A-Level biology as there were in A-Level French. I believe them! The complex vocabulary that you need to use for your A-Level biology is wide and detailed.
This has a dual purpose, to help in class and to help with revision.
This booklet has a definition for each of the keywords, sorted by unit. So you can keep it in your folder with the rest of your notes, sorted modules by module. Some of these words you'll have come across before, but they now need more sophisticated meanings. These are so detailed some would be perfect 4 mark answers in your exam.
To help you remember each word there are 34 crosswords to fill in and help you with revision.
The increased cost just reflected the cost of printing, sorry I can't make them any cheaper!