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Re: Hsc 2009 bio exam I think the exam was pretty good. Lots of diagrams to be drawn. haha. for q.14 I put, ye same as u, punctuated. and for q.11 stomata d too here =) wat did other people get q.4 about diseased animal population in farm? I wrote A.. not sure if its right...

Re: English ESL paper 2 and listening i did question 4 too, academic english right?? omg i didnt know wat was a journal entry so i basically screwed up the whole thing. btw i chose A for that listening multiple choice too =)

great article!! thanks for the motivation!!!! im going to study hardcore from this moment onward!! (lol) a week to go for my first exam! good luck everyone =)

I don't get how can gene therapy cure AIDS, isn't AIDS a viral disease? why it says that AIDS are resulted from damage to genes? Also, what is the relationship between recombinant DNA technology and gene therapy? It says that 'researchers only need to remove the disease-causing genes from the...

i thought the diploid number of chromosomes replicate during the early stages to form two sister chromatids? or it only occurs in meiosis not mitosis?... i saw this question when i was studying for my half yearly and i forgot what year is it from... i only copied down the question and answer.

A micrograph of a dividing cell from a mouse showed 19 chromosomes, each consisting of two sister chromatids. the haploid gametes produced by this mouse would contain which one of the following chromosome numbers? a) 76 b) 38 c) 19 d) 10 chromosomes in the male gametes and 9...

2008 HSC. Section I Question 4:: A judge hears a case involving her brother's business. What is this an example of? A) Actual bias B) Apparent bias C) Procedural fairness D) 'Natural law' doctrine I put C) Procedural fairness but the right answer is B) Apparent bias. What is apparent bias...

THANKSS!! i get it now =D

q.20) P(1 correction) = 1/800 P (no correction) = 799/800 P(more than 1 correction) = 1-P(no correction) - P(1 correction) now P(no correction) = (799/800)^200 P (1 correction) = (1/800) (799/800)^199 x 200C1 therefore P (more than 1 correction) = 1- (799/800)^200 - (1/800) (799/800)^199 x...

fitzpatrick ex 39b q.25 if ten coins are tossed 50 times, in how many cases would we expect the number of heads to exceed the number of tails?? Anyone please help~~? THx! i dont even get wat the question is asking -_-.. the answer:: 19

hello~