This is an adaptation of Jordanspinks' fantastic Biology notes to include more detail and important information pertaining to the current study design as of 2019. Unfortunately, despite trying to get in contact with them, they never responded. But I just needed to readapt and reshare these fantastic notes with the world again, and I hope that they don't mind!
Original notes are found here: https://atarnotes.com/note/exam-notes-2/
https://atarnotes.com/note/exam-notes-3/
I do not claim that the vast majority of these notes are my own and a lot of the hard work was already done by Jordanspinks themselves. I give massive credit to them.