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    (Original post by alan_hamdez)
    Paper 2😣
    i reckon more ridiculous experiments, the kidneys as well as and something from diseases. how did you find today's paper?
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    Was the question about the potato mass diffusion?
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    (Original post by nmearns)
    Was the question about the potato mass diffusion?
    I put osmosis
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    hey
    how did you'll find paper 2? There were a few 1 mark questions other than that it was alright.
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    (Original post by DangerousBro)
    hey
    how did you'll find paper 2? There were a few 1 mark questions other than that it was alright.
    the dialysis threw me a bit especially putting glucose in the dialysis fluid and the length of the tube
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    that's to make sure the glucose from the patient doesn't diffuse into the liquid, otherwise the patient will loose glucose and die of lack of energy instead of excess urea in the blood.
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    Overall it wasnt as difficult as i expected. I had one question I simply couldnt answer, about the parasite worm thingy (i looked it up as soon as i finished) it threw me completely and lost me 8 marks
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    (Original post by Dandan11)
    Overall it wasnt as difficult as i expected. I had one question I simply couldnt answer, about the parasite worm thingy (i looked it up as soon as i finished) it threw me completely and lost me 8 marks
    Oh I came across it in one of the past papers and it was worth 8 marks as well. I wonder if I can scrape enough marks for a decent grade
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    (Original post by DangerousBro)
    that's to make sure the glucose from the patient doesn't diffuse into the liquid, otherwise the patient will loose glucose and die of lack of energy instead of excess urea in the blood.
    that's what i put as well but then started waffling about the glucose diffusing from the blood and for some reason I named the diffusion membrane as a filter membrane, FFS
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    oh that's in the student book, schistosomiasis. I am not sure if i wrote enough for 6 marks though.
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    (Original post by harveytom)
    Oh I came across it in one of the past papers and it was worth 8 marks as well. I wonder if I can scrape enough marks for a decent grade
    The one you came across was about methods of preventing schistosomiasis,but this one wanted the life cycle of it .-.
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    [QUOTE=Iamnayeem;65020409]The one you came across was about methods of preventing schistosomiasis,but this one wanted the life cycle of it .-.[/QUOTY

    Yes, I know they were both asking different things. I meant I came across a question about schistosomiasis which then made me read about it in the book
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    Can someone please make an unofficial marking scheme for human biology paper 1 and 2?????? Please!!
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    (Original post by NEWTONSCRADLE)
    Can someone please make an unofficial marking scheme for human biology paper 1 and 2?????? Please!!
    someone would have to remember every single question and the figures in the experiments
 
 
 
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