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    (Original post by Koloterrorita)
    Genes were linked hence a big 1:1 and a small 1:1 ratio
    Did I have to say autosomal linkage or would I getaway with just linkage?
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    (Original post by Captain Anonymous)
    Bomb calorimeter isn't needed. You say how the herbivore loses energy through faces, respiration and movement it would all that was required was to talk about it primary productivity and how it forms net by taking away respiration. The % available (denominator over available in herbivore after all those reductions) x 100Posted from TSR Mobile
    I though it asked how you could calculate the % efficiency though, in which you'd need a calorimeter surely?
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    (Original post by Lizzieee4)
    I though it asked how you could calculate the % efficiency though, in which you'd need a calorimeter surely?
    I'm sure it said % of energy transfer


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    (Original post by Lizzieee4)
    I though it asked how you could calculate the % efficiency though, in which you'd need a calorimeter surely?
    Think you can get full marks both methods


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    (Original post by ChoccyPhilly)
    Did I have to say autosomal linkage or would I getaway with just linkage?
    That's what I wrote...let's hope for the best Should be fine..I think?
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    (Original post by Lighfy)
    That's what I wrote...let's hope for the best <img src="images/smilies/biggrin.png" border="0" alt="" title="" smilieid="3" class="inlineimg" /> Should be fine..I think? <img src="images/smilies/s-smilie.gif" border="0" alt="" title="" smilieid="18" class="inlineimg" />
    I hope so too. I'm on the A/B boundary for two of my subjects which makes hints very awkward and makes me nervous too. I really hope York take me with ABB
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    Still feel like GBs are gonna be real low, low 60s (60-63) for A. Last year was knowledge based, which people can prepare for. Synoptic questions plus inclusion of lots of last years stuff will drag GBs down. Everyone can have a dig at the synoptic qs but a lot of people will drop many marks.
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    (Original post by hamza3256)
    did anybody write geographical isolation (i.e allopatric speciation) for one of the question, and
    Genetic drift for the very next question?
    Yeah I got this
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    I misread the question and started talking about the hardy weinberg law for the why the observed and expected were different and started talking about how mating was not random because they actively chose what to mate

    can anyone remember the exact question please

    can anyone create a google docs document so we can work on it please
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    (Original post by Captain Anonymous)
    Think you can get full marks both methods


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    I can't remember the question, all I remember is something to do with a calorimeter ahaha.
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    (Original post by ChoccyPhilly)
    I hope so too. I'm on the A/B boundary for two of my subjects which makes hints very awkward and makes me nervous too. I really hope York take me with ABB
    Good luck. You'll be fine
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    Don't want to sound like a petulant child, but where is the unofficial mark scheme!? There was one really early on for F214, has everyone got exams tomorrow or something? Who usually makes them?
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    (Original post by games211)
    I misread the question and started talking about the hardy weinberg law for the why the observed and expected were different and started talking about how mating was not random because they actively chose what to mate

    can anyone remember the exact question please

    can anyone create a google docs document so we can work on it please
    It was which species has the greatest change in allele frequency or something about overall % change


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    I put C


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    (Original post by Captain Anonymous)
    It was which species has the greatest change in allele frequency or something about overall % change


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    There was another one which said something like suggest the differences...
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    So was it meiosis I and meiosis II?


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    (Original post by leonnixon)
    Don't want to sound like a petulant child, but where is the unofficial mark scheme!? There was one really early on for F214, has everyone got exams tomorrow or something? Who usually makes them?
    Just remember this is a long paper and possibly people's last exams - they don't want to stick around and that's evident with the lack of traffic this thread has compared to f214
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    (Original post by ChoccyPhilly)
    Just remember this is a long paper and possibly people's last exams - they don't want to stick around and that's evident with the lack of traffic this thread has compared to f214
    I just want to know if I got more than 50 marks ...I cannot take it somebody pleaseeeeeee
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    UNOFFICIAL MARK SCHEME COMPLETE GOOGLE DOC, message me for any changes nobody can have permissions to edit sorry <3

    https://docs.google.com/document/d/1...it?usp=sharing
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    (Original post by NilaJ)
    UNOFFICIAL MARK SCHEME COMPLETE GOOGLE DOC, message me for any changes nobody can have permissions to edit sorry <3

    https://docs.google.com/document/d/1...it?usp=sharing
    You beauty
 
 
 
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