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333:). Eventually, the process produces the four-carbon oxaloacetate again, ending up where it started off. All in all, the Kreb's cycle is capable of generating from 24 to 28 ATP molecules from one molecule of glucose converted to pyruvate. Therefore, it is easy to see how much more energy we can get from a molecule of glucose if our mitochondria are working properly and if we have oxygen.
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not served by the
Bensaccount approach: 1) extraneous material under subheadings on one page is far easier to sort through than the same material spread over three articles; 2) Seems obvious—one page should suffice; and 3) By having more pages covering the same things, more versions will be slowly expanded on independent of each other. -
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Obviously, I agree with Lexor on this. Indeed, if there were some substance to the subtopics, it might be time to create the separate articles (it is not). As it is now, we have a stub leading to more stubs. All three of the points made above by
Bensaccount (did he actually make these points?) are
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It is up to the person doing the splitting into multiple articles to justify the action by providing the material to flesh them out beyond stubs. Otherwise, it is goiod housekeeping to consolidate stubs down into as few articles as necessary to encourage otherrs to add material. I suggest you are
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Let's break down each of these steps so that you can better understand how food and nutrients are turned into energy packets and water. Some of the best energy-supplying foods that we eat contain complex sugars. These complex sugars can be broken down into a less chemically complex sugar molecule
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article to warrant one. Anabolism was less than a paragraph, and refers to catabolism and cell metabolism and is difficult to read in isolation. I suggest we could all working on beefing up this cell metabolism article and when it is sufficiently long and the anabolism and catabolism sections
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I'm confused. Bensaccount moved all the "stubs" out of cell metabolism, but Lexor put them in
Catabolism, reversing the work I did previously. All we are doing is creating a bunch of stubs. Once an article says "see Main Article at ...." it is forever a stub unless similar short pieces can be
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I agree with the idea of having a main page and specialized pages in general, but the summaries that are left in the page should be of a decent length so that an article can be read as a standalone work, only diving into the specific page when more detailed work is required. The sections on
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I disagree that they need their own articles yet. Anabolism is less than a para, and catabolism is only about 4-5 paras, they need to be discussed in conjunction, if and when they increase in length, then that is the right time to split them out, but they are just too short currently.
287:, occurs inside the mitochondria and is capable of generating enough ATP to run all the cell functions. Once again, the cycle begins with a glucose molecule, which during the process of glycolysis is stripped of some of its hydrogen atoms, transforming the glucose into two molecules of
325:. Citric acid is then broken down and modified in a stepwise fashion. As this happens, hydrogen ions and carbon molecules are released. The carbon molecules are used to make more carbon dioxide. The hydrogen ions are picked up by NAD and another molecule called
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When I made my comment the three points made sense since there were pages for anabolism and catabolism, as well there should be - these subjects deserve their own pages. Unfortunately, these pages no longer exist (a step in the wrong direction if you ask me).
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This should be an overview/introduction of cell metabolism (glycolysis, citric acid cycle, respiration, etc.) and as such I feel it should be top priority. It's definitely part of high school or even lower level education. -
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a section becomes long enough, then, yes, I agree with you, we need specialized pages, but since anabolism and catabolism are so intertwined with each other and are currently so short, they really need to be discussed
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split them up if they get too large. Otherwise we have too much balkanization of the articles (as we have now) and readers have to hunt around several articles to get a complete picture. Compare this to the
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Haven't you ever noticed that every subject has subtopics? Once a subtopic has its own page it no longer needs to have the same stuff on the main topic page. A reference to the subtopic's page is better.
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to be made sense of, so currently, all the material at both anabolism and catabolism are so short, that they should be merged, and when they are long enough split up (we are nowhere near that with
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PS. Anabolism and catabolism do deserve their own articles and if you want to stop this page from being a stub -- try and add more subtopics (there are a LOT more than just two).
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Eventually someone will change one of the pages and there will now be two pages with slightly different versions of the same thing. This can be very irritating for a reader.
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articles; in the latter case, I left the detail behind, but in the former case there was no detail to leave and I would suggest that article become a redirect for now. -
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276:). However, only four ATP molecules can be made from one molecule of glucose in this pathway. In prokaryotes, glycolysis is the only method used for converting energy.
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291:. Next, pyruvic acid is altered by the removal of a carbon and two oxygens, which go on to form carbon dioxide. When the
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To be concrete, examples of what I consider the "right" amount of balance between main articles on major topics (think
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logically combined into a master article (here "Cell metrabolism"). So lets have just one or no stub and not 3 or 4 -
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Marshman, I'm inclined to your approach, splitting up articles too much is as bad as over-agglomeration. Since the
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I thought that we could start a discussion on the Talk page about this, so followups should probably go there. --
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on
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Seems to me that what we have are three (almost) definition pages: cell metabolism,
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using a backwards approach to keeping things tidy around here. -
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Don't make the reader sort through extraneous material.
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btw, the rest of your changes to this page were good.
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