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OCR AS Biology Unit F212: Molecules, Biodiversity, Food and Health

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    Hello everyone,

    This is a thread for the current AS Biologists to revise and discuss anything surrounding the OCR AS Biology Unit F212: Molecules, Biodiversity, Food and Health.

    Some notes on this topic are attached: F212.pdf

    I wish you the very best in your Unit F211 results and your F212 exam
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    Nice one

    Were going to start revision so much earlier than F211

    Results are going to be out in march, im just gunna be killing time till F211 result :L
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    Wicked, this one MUST me better (Y)
    Omg march? damn that's longg
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    (Original post by ieatcheeseyo)
    Nice one

    Were going to start revision so much earlier than F211

    Results are going to be out in march, im just gunna be killing time till F211 result :L
    My pleasure

    I've already killed myself... This is my spirit of Christmas past posting on here.
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    (Original post by WhiteSlice14)
    My pleasure

    I've already killed myself... This is my spirit of Christmas past posting on here.
    I meant killing time, but hey whiteslice's ghost,

    describe how hydrogen bonding occurs
    between water molecules, and relate this,
    and other properties of water, to the roles of
    water in living organism
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    Deffo revise harder/earlier this time.
    Prepare myself for whatever ocr decide to through at us next :ninja:
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    (Original post by ieatcheeseyo)
    I meant killing time, but hey whiteslice's ghost,

    describe how hydrogen bonding occurs
    between water molecules, and relate this,
    and other properties of water, to the roles of
    water in living organism
    Sad times :nothing:

    The H+ ions one one molecule are attracted to the lone pair on the O of another molecule, dunno the rest :cry:

    But I'm going now so I can revise for Economics, plus this is a Biology thread, not a Chemistry one!
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    (Original post by WhiteSlice14)
    Sad times :nothing:

    The H+ ions one one molecule are attracted to the lone pair on the O of another molecule, dunno the rest :cry:

    But I'm going now so I can revise for Economics, plus this is a Biology thread, not a Chemistry one!
    Yeah, probably right

    Tell that to OCR! This whole module is Biochemistry?

    Good Luck with economics
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    Whiteslice!!

    Hey my schools weird... we do f212 in Jan and F211 in June :|

    So most people doing F212 in Jan are usually doing retakes, anyone else got F212 on wednesday and has barely revised
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    Has any got any predictions/ideas about what's going to come up?
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    (Original post by itsmehello)
    Whiteslice!!

    Hey my schools weird... we do f212 in Jan and F211 in June :|

    So most people doing F212 in Jan are usually doing retakes, anyone else got F212 on wednesday and has barely revised
    Oh hey! I only noticed your post coz I was randomly going through Bio threads Quote me next time! Woah serious? Why F211 in June and not first?
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    (Original post by Minotauro)
    Has any got any predictions/ideas about what's going to come up?
    Hey,

    No idea as yet because we're learning F212 to do in May/June.

    If you're doing the paper on Wednesday then this is the thread for you: http://www.thestudentroom.co.uk/show....php?t=1820794

    Good luck!
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    (Original post by WhiteSlice14)
    Oh hey! I only noticed your post coz I was randomly going through Bio threads Quote me next time! Woah serious? Why F211 in June and not first?
    Because my school are odd They think it would be better to do the f212 exam in Jan because it's worth 50% so IF we want to retake then we can do it in June rather than our retake being in Jan lol
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    (Original post by itsmehello)
    Because my school are odd They think it would be better to do the f212 exam in Jan because it's worth 50% so IF we want to retake then we can do it in June rather than our retake being in Jan lol
    Oh I see! Well that can be good in many ways I guess if we mess up on F211 then we can retake in June

    Btw, good luck for your exam! :awesome:
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    (Original post by WhiteSlice14)
    Oh I see! Well that can be good in many ways I guess if we mess up on F211 then we can retake in June

    Btw, good luck for your exam! :awesome:
    How was your F211 exam??
    And thanks, goodluck to you too if you have any exams left
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    (Original post by itsmehello)
    How was your F211 exam??
    And thanks, goodluck to you too if you have any exams left
    Yeh it was the hardest paper yet but it wasn't too bad I thought Hopefully everyone did well in it!

    I finished my exams last week so I'm allllllll good now
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    (Original post by WhiteSlice14)
    Yeh it was the hardest paper yet but it wasn't too bad I thought Hopefully everyone did well in it!

    I finished my exams last week so I'm allllllll good now
    Bet you did well though Aww I hope f212 isn't too difficult I don't think I've revised enough
    Luckyyyy I can't wait till I finish my exams on wednesday
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    (Original post by itsmehello)
    Bet you did well though Aww I hope f212 isn't too difficult I don't think I've revised enough
    Luckyyyy I can't wait till I finish my exams on wednesday
    I hope I did well.. I bet you did (in your exams)

    Nah you'll do fine, have faith! Oooh nearly Wednesday!
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    (Original post by itsmehello)
    Bet you did well though Aww I hope f212 isn't too difficult I don't think I've revised enough
    Luckyyyy I can't wait till I finish my exams on wednesday

    (Original post by Minotauro)
    Has any got any predictions/ideas about what's going to come up?

    (Original post by fletchdd02)
    Subscribe

    (Original post by fletchdd02)
    Subscribe

    (Original post by ColourDog)
    Deffo revise harder/earlier this time.
    Prepare myself for whatever ocr decide to through at us next :ninja:

    (Original post by ColourDog)
    Deffo revise harder/earlier this time.
    Prepare myself for whatever ocr decide to through at us next :ninja:

    (Original post by Bambi :))
    Wicked, this one MUST me better (Y)
    Omg march? damn that's longg

    (Original post by Bambi :))
    Wicked, this one MUST me better (Y)
    Omg march? damn that's longg
    Notes on 2.1.1 - 2.1.3
    Attached Files
  1. File Type: docx 2.1.1 Biochemistry and Metabolism.docx (16.9 KB, 417 views)
  2. File Type: docx 2.1.2 Biochemicals and Bonds.docx (84.7 KB, 269 views)
  3. File Type: docx 2.1.3 Carbohydrates 1 Simple sugars.docx (77.1 KB, 293 views)

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Updated: June 11, 2012
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