I wrote about reflexes and taxes for innate aaaaaand habituation, operant conditioning/reinforcement, imprinting and insight learning for learned behaviour. Gave examples of animals for each one too (and why it's advantageous). *shrug*
There was an easy question on tissue culture that was worth 7 marks. :P
There was also an easy question on the differences of Somatic Cell Therapy + Germline and also Prophase 1 + Prophase 2. I was a bit unsure about what to put about the differences between the PNS and CNS and I'm sure I waffled a bit, but I got some differences down. :P