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Coa

Coa

(Science: abbreviation) coenzyme a.


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Re:

... althoughit doesn't require oxygen per se. Thus it's 200 ATPs from glycolysis (2 per 1 Glc) and could be additional 200 from TCA (1 per 1 acetyl-CoA). The TCA or Krebs cycle only occurs if the ETC(electron transport chain) can occur and that is only with oxygen(and nothing keeping oxygen from ...

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by caters
Mon Feb 03, 2014 4:37 am
 
Forum: Cell Biology
Topic: ATP produced by human cells in an anaerobic chamber. LOST!
Replies: 2
Views: 3727

ATP produced by human cells in an anaerobic chamber. LOST!

... althoughit doesn't require oxygen per se. Thus it's 200 ATPs from glycolysis (2 per 1 Glc) and could be additional 200 from TCA (1 per 1 acetyl-CoA).

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by JackBean
Wed Nov 06, 2013 8:18 am
 
Forum: Cell Biology
Topic: ATP produced by human cells in an anaerobic chamber. LOST!
Replies: 2
Views: 3727

Re: Number of water molecules produced by cellular respiration

... pyruvate molecules. But what most text books never show is that during the Kreb's cycle and specifically during the combination reaction of acetylCoA plus oxaloacteate to form citrate via citrate synthase that a single water molecule is consumed. That is one additional water consumption per acetyl ...

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by thornthor
Sun Nov 03, 2013 5:48 pm
 
Forum: Cell Biology
Topic: Number of water molecules produced by cellular respiration
Replies: 8
Views: 11325

Re: CHALLENGE: Why should there be an “origin of species”?

... because you talk about change in time and then you mention shape! 4. Of course it has some purpose. Purpose of TCA cycle is to metabolise acetyl-CoA, provide intermediate metabolites for amino acids metabolism etc., Calvin cycle's purpose is to bind CO2 and convert it into sugar. I'm not saying ...

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by JackBean
Sun May 05, 2013 2:13 pm
 
Forum: Evolution
Topic: CHALLENGE: Why should there be an “origin of species”?
Replies: 16
Views: 8543

Re:

Oxidation of one molecule of acetyl coA is the one Krebs cycle. In one Krebs cycle, produce 3 NADH, 1FADH2, 1 GTP 1 NADH = 3 ATP x 3 1FADH2 = 2 ATP x 1 1GTP = 1ATP ______________ Total: 12 ATP U have three acetyl CoA = 3 x 12 ATP = 36 ATP ...

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by david23
Sat Mar 16, 2013 6:46 pm
 
Forum: Cell Biology
Topic: Calculating ATP
Replies: 2
Views: 4682
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