Oxygen Dissociation/Bohr Effect/Chloride Shift Revision Video
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Uploaded by AliceRolley on May 29, 2009
A revision video about the Chloride Shift, Bohr Effect and Oxygen Dissociation for WJEC AS Biology. Video made by myself. Song: Silence (DJ Tiesto Remix) - Delirium
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that music is very distracting, but good wee video.
7 months ago 5
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All Comments (48)
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@SingerBelfast Is your volume control knob broken?
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Great music + concise, thanks!
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@VashDW dick :)
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Techno and medicine - a way to my heart
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Techno and medicine - is a way to my heart
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@VashDW No problem :)
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@AliceRolley o0o0o0o0o0o fo real? didnt kno that, thnx
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@rexexdesign Thanks :) lol
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You do not explain why the Bohr phenomena occurs, you offer an equilibrium mechanism. The Bohr shift occurs because CO2 associates with the nitrogenous ends of amino acids present in the hemoglobin structure. These interactions form ionic carbamases, which enhance stability of the deoxymyoglobin structure (T-state of this allosteric protein). This results in decreased oxygen affinity in the tissues. This is helpful when cells are undergoing combustion processes such as when they need energy.
mattmatt6906 1 year ago 3
@mattmatt6906 This video is for the WJEC A level specification, as mentioned in the description. It might not explain everything to a full extent, but it says the basic information and matches the WJEC specification.
AliceRolley 1 year ago 7