• We need your support!

    We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
    Click here to Donate Now (View Announcement)

Recent content by IsaacNewton

  1. IsaacNewton

    A level Biology: Post your doubts here!

    Shalt any one of you guilluible earthlings require words of wisdom regarding a matter of study of life and its forms, shall you inform me privately so I may address your concerns. AKA. Feel free to PM if you have any questions. :)
  2. IsaacNewton

    A level Biology: Post your doubts here!

    Meri post like karne pe maut ati hai begharaton?
  3. IsaacNewton

    A level Biology: Post your doubts here!

    If it says ignore, the examiner will 'ignore' your error and continue reading your point and mark it based on other facts mentioned. If it says reject, the examiner will reject the entire point you mentioned.
  4. IsaacNewton

    A level Biology: Post your doubts here!

    There are protiens, (channel, transfer), there are cholesterol molecules, there are Glycolipids and Glycoprotiens as well. And of course the rest is the Phospholipid Bilayer.
  5. IsaacNewton

    A level Biology: Post your doubts here!

    Yes. Golgi and Smooth ER does actually look quite similar. But there are a few tips with which you can easily distinguish them. 1) Golgi produces lysosomes or vesicles. Youll see these circular vesicles around the golgi or maybe even pinching off from it or fusing into it. There would not be...
  6. IsaacNewton

    Biology; Chemistry; Physics: Post your doubts here!

    Writing precipitate instead of PPT would only take an extra 9 milliseconds. It's better if you write the full word, because the examiner often needs just an excuse to deduct your marks, and you should never give him any.
  7. IsaacNewton

    Biology; Chemistry; Physics: Post your doubts here!

    Need any help with Physics? Send me a PM (Personal Message), or post on my wall. As my name suggests, I'm the best of the best, of the best, of the best, when it comes to Physics. You're welcome.
  8. IsaacNewton

    Hey Oak. I read in one of your posts, that you got accepted in Aga Khan. Well, congratulations...

    Hey Oak. I read in one of your posts, that you got accepted in Aga Khan. Well, congratulations! I want to opt for Aga Khan. Can you tell me what your percentage in the Entry test was and your merit position? And any idea about the closing merit percentage? It would really help me. I'd get to...
  9. IsaacNewton

    A2 Physics | Post your doubts here

    Hello there. When we make a graph in our P5, there is always a question about calculating the Gradient. When we calculate the gradient we have to show the 'Gradient-Triangle' which has its own marks. The question is, when calculating uncertainty in gradient we subtract the gradient of Best...
  10. IsaacNewton

    Mathematics: Post your doubts here!

    When did you give Paper 6?? Which variant, and what came in it :D? I still have the paper in a few hours.
  11. IsaacNewton

    Mathematics: Post your doubts here!

    Question 7 (iii) 70 days at random, how many would have temperature more than 3 times the mean. So first we calculate the probability, that a single day has, that its minimum temperature is more than 3 times the mean. So, p(X > 3u ) p(Z > (3u - u)/2u ) p(Z > 2u/2u) p( Z > 1 ) 1 -...
  12. IsaacNewton

    When did you give the Paper 6 ??? Which varient? Tell me the questions, i have it in a few hours.

    When did you give the Paper 6 ??? Which varient? Tell me the questions, i have it in a few hours.
  13. IsaacNewton

    Mathematics: Post your doubts here!

    Question 3(i) 36 Total Values. S = Sigma sign. S(x-45) = -148 Open the brackets: Sx-S45 = -148 Sx = sum of all the different values of x. s45 = Sum of all the 45's. Since there are 36 total values, it means sum of 36 45's. So, S45 = 36(45) = 1620 Sx = -148 + 1620 Sx= 1472 Mean...
  14. IsaacNewton

    Chemo P5 tips

    I have the same confusion in that question.. Oh and BTW, Zeebujha, You copied most of the stuff from: http://studyguide.pk/?p=1727 At least give them some credit instead of acting like you came up with it :)
  15. IsaacNewton

    Chemistry: Post your doubts here!

    M/J/09 Paper 5. Q2, b The graph. What will be the shape of the graph. They clearly say they have to be two lines. The points plotted seem like a Cumulative Frequency curve....
See more
Top