yeh i had like an hour and a half for the option so i did all those too and like gene therapy and cloning and all that crap.. i think u were sposed to do heaps of stuff cos it was worth so much... i wrote like 7 pages on it..
nah that was the one u had to do in the genetics option... for that it was just:
1. dna presnt in nuclues
2. dna unzips from polymerase enzyme
3, freely floating complementary bases attach
4. voila
that exam was my bitch.. :) i found the 8 marker at the end of short answer a bit tricky but the rest was all simple and the same as previous years exams.
was prolly lucky.. i did the genetics option which was simple as.. so yay :)