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BIOLOGY PRACTICAL 34 OCT/NOV

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Well a fruit juice placed in a visking or dialysis tube ?
this fruit juice contain starch reducing sugar nonreducing sugar and protein.
we all know that reducing sugar can move out of the dialysis tube
protein and starch are too big to pass


but what about the NON-REDUCING SUGAR such as sucrose, maltose ..etc ??

Any idea about graticule, like is it coming?/
 
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plz i need help i beg u please october nov 2012 qp35 how to do microscope part on page 9 pleasse help i cant understand please
 
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Code:
http://cd1.edb.hkedcity.net/cd/science/biology/resources/l&t2/practical/practical-5.pdf
just answer if u know so much it was holidayz btw
man,sorry.I was simply trying to make u angry.Sorry agn.Here ,this will solve everything for u.
 
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Can someone please give me a step by step guide to using the mircoscope Ive forgotten how to do it completely!!!
 
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any idea what i can write in the errors and improvement section ...for dialysis tube??????????
 
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Ohh thanks:)
Acha guys, umm do we need a compass for the practical? No na? We dont need a protractor either, do we? Just the regular stuff, right?
 
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