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  1. Jassim

    Practical | GUIDE BOOK(free Download) | POST YOUR DOUBTS HERE.

    Thanks for the tag. Can't open it the Dropbox though...
  2. Jassim

    Physics P3 (Practical) Notes and Tips

    You set it up within the two hours. You are provided with a checklist before it starts to mark if you have everything. If its too difficult to set up (electricity) ask the invigilator to set it up for you. You will LOSE 2 marks for this though.
  3. Jassim

    Physics practical tips

    amaz arif princessnoor Electricity is one of them, the first question most probably. Study variable resistors and how to use them. Check the Oct/Nov 10 P33 and P32. I think it was in one of them. Not sure if that's coming but just a guess.
  4. Jassim

    Physics P3 (Practical) Notes and Tips

    You need to be clearer on the first question just a bit more, or direct me to the marking scheme. For your other question, I found the question by pure chance. What it simply means is that because we apply a force on the car as we release it to go down the slope, this extra force by our hand...
  5. Jassim

    Physics P3 (Practical) Notes and Tips

    Princess Raven Can you direct me to the question paper for your question? I can try to find an explanation. NaNinG For all graph questions try to understand your gradient. What I mean is, look at the question and ask yourself if you should get a positive or negative gradient. This will help you...
  6. Jassim

    Physics P3 (Practical) Notes and Tips

    Both sources I found on these forums, and they weren't compiled by me. However these are helpful. For what NaNinG said, you can find your answers in the Practical guide posted below. Tell me if anything is missing. Anyone know where to find solved practical papers online?
  7. Jassim

    Physics P3 (Practical) Notes and Tips

    When is your paper? I'll finding the examples before then.
  8. Jassim

    Do you have a practical guide you could share? For Physics P3?

    Do you have a practical guide you could share? For Physics P3?
  9. Jassim

    Physics P3 (Practical) Notes and Tips

    If anyone has any tips for attempting the paper or any guidelines to share, as well as any leaks :p Please post them here. It could help alot of people :) This is a guideline by the username of Arley...
  10. Jassim

    Expected Grade Thresholds for Biology 9700 May June 2014

    Anybody willing to give an idea of what the Gt for biology will be? In my opinion Paper 12: 29/40 Paper 22: 42/60 Paper 33: 31/40
  11. Jassim

    Biology Paper 33 guess please

    Delivery tube. An source of error is bubble leak from tube. Can be corrected by using plasticine to cover leaks.
  12. Jassim

    Biology Paper 33 guess please

    Bromomethyl blue indicator
  13. Jassim

    Biology Paper 33 guess please

    Yeast co2 production enzymes and a slide
  14. Jassim

    Biology Practical 33!

    Yeast can carry out anaerobic respiration, known as fermentation. Knowing that yeast is a living thing I can predict that: Yeast respires best at room temperature (35-37°C) I came to this prediction because most living things do respire best at this temperature. Yeast respires...
  15. Jassim

    biology practical

    Guys, try googling plan diagrams AND slides for yeast, artery, lungs, capillary and lymphocyte, macrophages, neutrophils. For plant cells google slides of potato, onion epidermis, VASCULAR BUNDLE and a general plant cell. This saves time and helps you identify the slides in the paper. For...
  16. Jassim

    AS BIOLOGY P-33

    Guys, try googling plan diagrams AND slides for yeast, artery, lungs, capillary and lymphocyte, macrophages, neutrophils. For plant cells google slides of potato, onion epidermis, VASCULAR BUNDLE and a general plant cell. This saves time and helps you identify the slides in the paper. For...
  17. Jassim

    Biology Practical 33!

    Guys, try googling plan diagrams AND slides for yeast, artery, lungs, capillary and lymphocyte, macrophages, neutrophils. For plant cells google slides of potato, onion epidermis, VASCULAR BUNDLE and a general plant cell. This saves time and helps you identify the slides in the paper. For...
  18. Jassim

    Biology 9700 Paper 33/32/31 Notes and tips

    Low power diagrams usually show less oraganelles than high power drawings. They may also seem blurred. The difference between low and high power drawings is not really magnification, but resolution, which is defined as the ability to distinguish between two points effectively. Remember, all...
  19. Jassim

    Biology 9700 Paper 33/32/31 Notes and tips

    Can anyone explain the difference between simple and serial dilution?
  20. Jassim

    Biology 9700 Paper 33/32/31 Notes and tips

    Wow. Thanks!
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