Biology, Phyiscs, Chemistry MCQ s for A/L students – Online Education

Biology, Chemistry, Schools 140 4461

Online Collection of MCQs (Multiple Choice Questions) of GCE Advanced Level Past Papers. Biology and Physics MCQs are included here. More questions will be posted here soon. You can test your subject knowledge by attempting these questions.



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140 Comments

  1. Dilan September 18, 2010 at 8:50 am -  Reply

    @shan Siva. Are you sure that these markings will not change again? And what about physics?

  2. shan siva September 17, 2010 at 9:50 pm -  Reply

    ‎5424542321

    1414354335

    53543331all3

    2342215222

    53151all5321

    112445413(1/3)
    chemistry marking scheme

  3. shan siva September 17, 2010 at 9:48 pm -  Reply

    ‎5424542321

    1414354335

    53543331all3

    2342215222

    53151all5321

    112445413(1/3)
    chemistry official marking scheme

  4. pubudu September 15, 2010 at 7:32 pm -  Reply

    Sir,
    Biology 2010 MCQ I think 22/4, 58/5 also correct.Let me have your comments sir.

  5. Shani September 15, 2010 at 6:57 pm -  Reply

    Pl sir,in 2010 Biology MCQ 22/4,58/5 also seems to be correct as we taught from you

    • Hiran September 15, 2010 at 10:08 pm -  Reply

      @Pubudu/ Shani. Yes one can argue with every question on different answers.
      But we have to accept correct answers given in the marking scheme.
      22 – root hairs originate in differentiation region not elongation region hence answer 2.
      58 – given answer is correct according to teachers guide.

  6. Sachini September 15, 2010 at 8:23 am -  Reply

    What about official chem &physics markings??. Pls post anyone who having them

  7. DrHiranAmarasekera September 14, 2010 at 9:40 pm -  Reply

    @Buddhika, Sachini and others – Bio marking scheme will not change. above answers are correct.

  8. Sachini September 14, 2010 at 11:01 am -  Reply

    Sir ..,if bio answers changed later, would you please post them?

  9. John Clark September 13, 2010 at 11:13 am -  Reply

    online education is also great specially if you do not have time to attend regular schooling…

  10. charith September 13, 2010 at 8:03 am -  Reply

    chemistry & physics official mcq marking schemes still not available???

  11. Buddhika September 11, 2010 at 11:35 pm -  Reply

    answer for 22 should be 4.isn’t it ?

  12. Hiran September 11, 2010 at 9:32 pm -  Reply

    Yes typing error was changed. Answer for 33-3

  13. Hasitha September 11, 2010 at 7:32 am -  Reply

    But 33-2 is given in new version too. Is that a mistake sir?

  14. chamara September 10, 2010 at 10:29 pm -  Reply

    answer for the biology 33 mcq,isn’t it 3?

    • Hiran September 10, 2010 at 10:52 pm -  Reply

      @Chamara – Yes biology 33 – 3 check new version above.

  15. shan siva September 9, 2010 at 7:44 pm -  Reply

    answer to 33 should be 3. bcos it will be less than 25%

  16. Nirmani September 9, 2010 at 12:13 pm -  Reply

    Dear sir,
    why cant we decide 46-1 as the answer considering green house effect?

    • Hiran September 9, 2010 at 6:50 pm -  Reply

      @Nirmani – SO2 affects acid rain, not green house effect. Hence 46 – 1 incorrect.

  17. Dilshan September 9, 2010 at 10:50 am -  Reply

    we want chemistry, physics mcq marking schemes as well. so can someone post them here?

    • Hiran September 9, 2010 at 6:51 pm -  Reply

      @Dilshan – we will put chemistry and physics official marking schemes, when they are available.

  18. Hiran September 8, 2010 at 10:06 pm -  Reply

    2010 biology mcq Answers new version

    1-1,2-5,3-all,4-5,5-1,6-3,7-4,8-4,9-2,10-3,
    11-2,12-3,13-all,14-3,15-4,16-3,17-3,18-5,19-5, 20-3,
    21-3,22-2,23-2, 24-5,25-1,26-2,27-5,28-1,29-5,30-4,
    31-3,32-3,33-3,34-4,35-3,36-1,37-5,38-all, 39-4, 40-1,
    41-1,42-5,43-5,44-2,45-4,46-5,47-2,48-1,49-3,50-5,
    51-1,52-3,53-3, 54-1, 55-2,56-5,57-4, 58-2, 59-1,60-3

  19. chamara September 8, 2010 at 7:20 pm -  Reply

    Hiran sir ,can you please post the official bio mcq marking scheme here?

  20. hasitha September 7, 2010 at 3:31 pm -  Reply

    sir, can you post the official marking scheme please?

  21. shan siva September 7, 2010 at 11:14 am -  Reply

    chemistry ans to 22 is must be 3. it is by the law of “dilution of weak acid by Ostywald”

  22. hasitha September 6, 2010 at 10:58 am -  Reply

    bio mcq question no.3 answer should be 4.not 3 .isn’t it

    • Hiran September 6, 2010 at 12:54 pm -  Reply

      @hasitha – Bio MCQ answer 3 is correct. But ALL was given in Official marking scheme.

  23. nadeera September 4, 2010 at 4:21 pm -  Reply

    @chathuranga- we can’t calculate the actual pH value of a weak acid without ka value by the dilution is happening.without considering that, answer would be 4. (by teacher in chemistry)

  24. Chathuranga September 3, 2010 at 9:23 am -  Reply

    In Chemistry mcq answers in question no.22,the answer should be 3.Not 4.isn’t it?

    Anyway thnx for the answers

  25. Isuri August 30, 2010 at 3:40 pm -  Reply

    Sir Hiran, can you please conduct an English medium revision class for 2011 A/Ls

    • Hiran August 30, 2010 at 8:58 pm -  Reply

      @Isuri,
      Please go to English medium Biology classes by Dr Nissanka de Silva @ Louver Institute or Acme Institute

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