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    (Original post by tewas)
    would they accept grana not granum?

    also, i wrote underneath the lines in the big essay question and not on the additional sheet but it wasn't out of the boxes, would that be okay?
    You're fine as long as you aren't out the box!
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    I put range bar... When it was an error bar -.-


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    (Original post by obdreno)
    "Shivering can also be a response to a fever, as a person may feel cold. During fever the hypothalamic set point for temperature is raised. The increased set point causes the body temperature to rise (pyrexia), but also makes the patient feel cold until the new set point is reached. Rigor occurs because the patient's body is effectively shivering in a physiological attempt to increase body temperature to the new set point." -Wikipedia


    How on earth were we meant to know this.
    Thanks OCR!
    That's surely obvious, you just use your knowledge that shivering increases body temperature and say why...
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    (Original post by BioAgent)
    Surely it was outer membrane for q1?
    nah it was pointing to the inner membrane
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    Mark for a* ?


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    http://www.nhs.uk/Conditions/Dialysi...performed.aspx Ok, from this link, I THINK that haemo filters out more of your blood in one go than peritoneal? Sounds about right... I didn't get that, not sure what I wrote :/
    Thanks so much OCR smd
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    Can people PLEASE help me with what all the questions were, I'm writing out an unofficial mark scheme now!
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    (Original post by PinkElephant16)
    Guys pls add anything you remember
    peritoneal dialysis needs to be done more often because it only gets a small supply of blood from the capillaries around the peritoneum, but in haemodialysis all of the bodys blood is passed through the machine

    during fever the thermoregulatory set point is higher, so even though you're hot you shiver to increase your body temperature
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    (Original post by tewas)
    would they accept grana not granum?

    also, i wrote underneath the lines in the big essay question and not on the additional sheet but it wasn't out of the boxes, would that be okay?
    Yeah, on all of the past mark schemes they accept grana
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    It was
    M
    S
    M
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    Hope its like 40/60 to get an A.
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    (Original post by THEMathlete)
    I put range bar... When it was an error bar -.-


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    Lots of people have put range bar, myself included!
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    Regarding the 'biochemistry question'

    I've seen a lot about the Calvin Cycle and such, but I went at it from a different angle:

    -Increase in light intensity
    -Increase in transpiration
    -Less water available for photolysis
    -Less photolysis results in less electrons available for chemiosmosis and non-cyclic photophosphorlyation
    -Less ATP produced

    Would I be wrong? I thought I was being all clever and I'm interested in what you guys think.
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    (Original post by THEMathlete)
    I put range bar... When it was an error bar -.-


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    Pretty sure it's a range bar, why would there be an error bar measuring the percentage of people

    I worked out the difference between the lowest and highest and it gave the range as well
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    (Original post by kingcobra007)
    Did i over-simplify the shivering question? i think i put more resipration in muscles to raise the core body temp
    I put that

    I'm hoping 1 for respiration and 1 for increasing body temp?
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    (Original post by kingcobra007)
    nah it was pointing to the inner membrane
    bruh it was outside one. I swear i saw it. The inner membrane is lamellae
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    (Original post by GianluigiBuffon)
    It was
    M
    S
    M
    It was MBM I'm sure
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    (Original post by THEMathlete)
    I put range bar... When it was an error bar -.-


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    no it wasn't
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    (Original post by NilaJ)
    Can people PLEASE help me with what all the questions were, I'm writing out an unofficial mark scheme now!
    look at pinkelephants post
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    (Original post by Hayley Williams)
    i put plants produce oxygen for aerobic respiration
    Didn't think of that... That's so obvious


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