# Search results

1. ### How many hours do you sleep daily during the exam time?

Your lucky I sleep 7 hours a day-everyday but right before the exams I always get weird - like people turning into zombies!!!
2. ### A2 Biology | Post your doubts here

In variant 2 I took a long time doing the crop plants question.It was so confusing, I am not sure of my answers! But the rest of them were easy.
3. ### A2 Biology | Post your doubts here

I think its more like 71-78. Most of my friends found it very easy cuz for some reason the paper's pattern was like my teachers!
4. ### allopatric since it was very small therefore could not travel far

allopatric since it was very small therefore could not travel far
5. ### A2 Biology | Post your doubts here

I also did the same thing, I hope they do mark it, its just one circle but costs 15 marks!!!!!!
6. ### nybody appearing tomorrow bio P4?

personally I find it easier to study by doing papers in accordance with the mark scheme right before the exam, this way I undestand exactly what they want and get short notes for all types of qustions. If you look at the last 5 years paper it has a pattern and some questions are repeated. Good...
7. ### Mathematics: Post your doubts here!

thanks for your help I finally undestand it!
8. ### Mathematics: Post your doubts here!

why is it "360-50.7" I dont undestand this part "in 2nd quadrant, only sin is +ve then, do 360-190.4=169.6 then, 180-169.6=10.4"
9. ### Mathematics: Post your doubts here!

Thanks for replying! when you make X the subject does the answer you get have to be within the new range or the one specified in the question?
10. ### Mathematics: Post your doubts here!

Can someone please explain how to do this type of question. This is the only problem in maths for me, I could never understand how to do it even though I have tried all the past paper questions. I always get the 2nd part wrong.Please post a detailed explanation. Thank you
11. ### Physics important equations for both AS & A2

can someone help me find short notes on applications of physics, like for NMR, ultrasound and x-rays and about how they work. If anyone has a list of physics definitions can you please post it? It would help everyone since almost 25% of the paper asks for them.
12. ### Physics important equations for both AS & A2

Hi guys, If you are looking for a quick revision for physics these are some really good short notes that will help you before exams.
13. ### revision guides

Thanx for the notes they really helped me!
14. ### revision guides

hi, I am doing my final exams this month and I really need short notes for me to study. can anyone please post the bio,phy & chem rivision guides here.I would find them useful when I study. Thanks!
15. ### final final details abt practicals!

bio-33 is about enzymes most probably amylase,catalase or urease Q2 is most probably something to do with microscope
16. ### Guess Papers nd topics needed...

me too! i need to know especially for chem