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Our teacher was once a forensic investigator so was alright. She showed us heaps of stuff from her old job and told us whole bunch of nasty stories so didnt get that much learning done. Bad thing is that since so little ppl do this option hard to find some decent notes. For a biopolymer is the...

K thanks thought it might be the case. Havnt come across it cuz been studying straight from the dot points. Anyone do forensic's as there option??? Or you guys stick with the more popular topis---industrial/shipwrecks?

With the solubility rules and exceptions, what topic and part of the syllabus is it? Any help would be great thx.

lol shit yeah i remember now! edit: done it now lol thx for the reminder!

k i got another for you guys now lol find dy/dx given that y=ln(2x+1/3x-7)

Thanks got it now. Havnt done maths in like 2 weeks so all the info has fallen out of my head lol

yeah answers 2 can u post working?

Anyone that can help thx. Find the area bounded by the curve y=sin 2x the x-axis and the lines x=0 and x=pie please post working

Im out too tired! need sleep. By the sounds of it the ppl in this thread going to be our competitors lol p.s i find it really good if u stay up all night :gridnod:

I just had a quick look at past exams and does anyone else think the 2007 exam is insanely hard compared to the 2006. i hope we get an easy one :/

Pretty much visual acuity just talking about detail that the eye can see. good visual acuity= high level of detail seen.

Its not like maths where the exam can be like 20% of the prelim course or anything like that so no havnt studied for it at all.

Provide a definition and distinguish between the terms allele and gene?

Name a disease caused by a macro-parasite.

Loss of oxygen Gain of carbon dioxide

B-cells work on infections in the blood, created in bone marrow. differentiates into: plasma b-cells-creat anti-bodies memory b-cels- recognise antigen if it reappears. T-cells are cell mediated so work on infections in body cells, created in thymus gland. Differentiates into: helper t-cells-...

We didnt do this experiment but got a sheet on a experiment you could do and just answered questions on it. Pretty much took 4 cutting from a hydrangeas they grew these in similar conditions( pH of soil=5, same amount of water, same times in sun ect). They becames established with a root system...

The DNA chain doesnt unravel all the way only section that is to be copied is( in the mRNA). Also in mRNA uracil replaces thymine.

At a guess maybe insecticides are more specific in that they just deal with insects and pesticides might deal with insects and plants diseases?? i dunno though.

lol my bad hand writing and wtf kind of first name is Macfarlane!