do you really need so much detail jus for 2 marks?
and i've never heard about osmoreceptor before !!! do they exist ? i thought chemoreceptors detected the change !!
don't ruin your hsc due to incompetent teachers... thats a problem quiet often at ur school as well... you need to summarize and revise your notes your self.... remember... teachers and mentors will only show you to the door... you're the one who has to walk through it.... Good Luck
i wanted to genetics as well... its so interesting !!! but our school has been donig the "Human Story" but now they reckon its too hard... so from this year on... its going to be Communication
all these prep courses are so expensive... most off all you dont' even know there reliability or accuracy as ACER has nothing to with them... ACER never release their exam papers except a few questions each year in the info bookk...
I kept the values in the calculator memory because the difference was very subtle... but the answer surely can't be wrong either.... can someone try calculating it ?
Thx
Space Ques...
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You have a mass of 60 Kg. Predict your "loss" in weight at the top of Sydney Tower, 305m above sea level
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The...
as you are all studing english you should all know the most common word used... "At"
I saw him at the shop... WHAT A STUPID EXAMPLE !!!
any way so
A -->T
and the only other choice left is G---> C
I don't reallly have any troubles rembering this....
ATGC ATGC ATGC ATGC ATGC...
sorry couldn't make it small... i just put the jpeg's into the word file instead of making pdf... pdf would have probably taken more space...
i'll get the paper back on monday, so i can scan the multiple choice... there was a marking glich so i gave it back for review...
P.S- i got 60 / 69...
when you have a equation... y= something
* differentiate it first... dy/dx = something
* stationary points occour when dy/dx =0
so...
0=something
when you solve this equation you will get the x values (which are max and min)
you can then either use second diretivie or the...