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A2 Biology | Post your doubts here
you're Welcome and may God be with us all in paper 5 :) -
A2 Biology | Post your doubts here
Heterozygous mating with heterozygous produces 3:1 ( Without tail : with tail ) add the O results which will bd 112 so that the E for with tail would be ( 112*1 )/4 = 28 and for without tail (112*3) / 4 = 84 :D -
A2 Biology | Post your doubts here
The two values of t tests are larger than the critical value at p 0.05 so the differnce is significant and not due to chance :D -
how was chem p41 ??!?! expected thresholds ?!?!
Guyssss please tell meeee that the order of reaction was second with respect to NO and zero with hydrogen righttt???????????? And it was step 1 was the determining step which had 2 NO righttttt???????? Pleaseee some1 answer meeeee??? -
Chemistry: Post your doubts here!
Pleaseeeeeee guys can anyone tell me how do u balanceeee the equationnnn in Number 5 in N07 paper 4 pleaseeee help guysssss i just cant balance the equation -
Chemistry P4| A2 only
Pleaseeeeeee guys can anyone tell me how do u balanceeee the equationnnn in Number 5 in N07 pleaseeee help guysssss i just cant balance the equation :( -
Chemo P5 tips
How can I calculate the slop of the graphhhh ?? Plz answer my exam is after 12 hours ?? -
A2 Biology | Post your doubts here
http://www.mediafire.com/view/?nfyicy5ttd7kn1k Good Luck its gt was from 58 "A" ;) -
Chemistry: Post your doubts here!
Please i need someone to explain to me question no 8 in June 2010 paper 11 .. why it is magnesium?? and also i need the next question thanks -
Official Result Book - June 2011!
AS Biology: A O-Level Physics:A* ICT:A* Arabic:A*- Romeo10
- Post #216
- Forum: Announcements
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Your expectations for oct/nov 2011 upcoming results
Also Bio 9700 P42 was veryyyyyy tough hope the GT is low and hope I get a Star in Bio AL or "A" but it was very tough!! -
TOEFL LIVE Online School of TOEFL IBT
How do I reach to TOEFL LIVE??- Romeo10
- Post #2
- Forum: SAT / IELTS / TOEFL
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Inquiry about Bio A2 result in Oct/Nov Session 2011
The threshold havent come out yet! It is November 2011 or is there a constant threshold?? -
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Inquiry about Bio A2 result in Oct/Nov Session 2011
I got Paper 1 "A" Paper 2 "A" Paper 3 "B" Overall "A" and I'm telling you that I am going to get 195/260 will i get a A*? -
Inquiry about Bio A2 result in Oct/Nov Session 2011
Hi Guys, I took Bio AS in June 2011 and its result was "a" then I took Bio A2 Variant 2 (THE DIFFICULT ONE) in November 2011 session and I am waiting for the result so I just want to know how many marks should I lose to get A* in the AL all over because all people say that it is so difficult... -
Biology Paper 52 Discussion
I didnt hear anything about the TLC you are saying, I have written the extraction by Grinding up with sand and mix it with water and my teacher told me that the method I said is right so can you please read the procedure I wrote and tell me how many marks I will gain?? -
Biology Paper 52 Discussion
Can please guys tell me will I take the full marks in the procedure question as I mentioned the following : 1. Grinding up with sand to get the extract and mix it with water. 2. Draw a pencil line which is the starting line. 3. Add a known volume of the solvent which would be as for example... -
Biology Paper 52 Discussion
I think the extraction would be by grinding up with sand and mix with water and add a known suitable volume to the starting line which was drawn by PENCIL ( insoluble )