• 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)

Search results

  1. Ali_Hasan

    Bio as level unit 1 questions

    Was it easy? I didn't find it that easy, lots of questions that you could lose marks on. Just a question, when you say easy do you mean an A? B? C? What are you guys expecting?
  2. Ali_Hasan

    biology unit 1 AS help

    (e)(i) Work it out as follows: Step 1: Convert percentages to numbers. 8.7% TIMES 10000 (as each group had 10,000) and 11.8% * 10,000 Step 2: Subtract them. That's it, you'll get 310, which is the final answer.
  3. Ali_Hasan

    biology unit 1 AS help

    (d) Drug S is safe to be used because it shows in the table above (the previous page in the exam sheet) that the number of deaths dropped from 14.7 to 12.9 and CVD incidents dropped as well.
  4. Ali_Hasan

    BIOLOGY UNIT 1 EXPERIMENTS

    No, there are only 4 experiments for Unit 1.
  5. Ali_Hasan

    biology unit 1 AS help

    You've provided the link to January 2010, by the way..
  6. Ali_Hasan

    BIOLOGY UNIT 1 EXPERIMENTS

    Here are all the experiments you need to know about AS Edexcel Unit 1 Biology. Hope that helps!
  7. Ali_Hasan

    BIO PPR 1 V1 <3

    I'm not angry. :cool:
  8. Ali_Hasan

    BIO PPR 1 V1 <3

    Nope, it's A. ;)
  9. Ali_Hasan

    BIO PPR 1 V1 <3

    Acid Rain is A. Because the of the wind direction facing that side..
  10. Ali_Hasan

    BIO PPR 1 V1 <3

    Dude, I don't care what they wrote, that label was on the Ciliary muscle. Period.
  11. Ali_Hasan

    BIO PPR 1 V1 <3

    Yeah, I wrote that too.
  12. Ali_Hasan

    BIO PPR 1 V1 <3

    No, he's wrong. Ciliary muscle is related to the Lens, which is accommodation and not pupil reflex.
  13. Ali_Hasan

    BIO PPR 1 V1 <3

    I don't really know, depends on the grade thresholds.
  14. Ali_Hasan

    BIO PPR 1 V1 <3

    Yeah, English was abit tricky. I'm hoping for an A/A*, not less enshalla. Physics, however.. :eek:
  15. Ali_Hasan

    BIO PPR 1 V1 <3

    Most probably yes. 25 marks aren't much.
  16. Ali_Hasan

    BIO PPR 1 V1 <3

    Yep!
  17. Ali_Hasan

    BIO PPR 1 V1 <3

    The fungi's function in the food chain.. It was to provide minerals to the plant.
  18. Ali_Hasan

    BIO PPR 1 V1 <3

    It IS D. I'm 100% sure.
  19. Ali_Hasan

    BIO PPR 1 V1 <3

    D. It's a repeated question from previous years.
  20. Ali_Hasan

    BIO PPR 1 V1 <3

    The frog's skin question.
Top