Comment on Can you think of any now?

Soapbox@lemmy.zip ⁨2⁩ ⁨days⁩ ago

• Faydaikin@beehaw.org ⁨2⁩ ⁨days⁩ ago

  See, I was told that too, but no one bothered to explain what that means. I still have no idea what that actually means. What is a powerhouse?

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  • TonyTonyChopper@mander.xyz ⁨2⁩ ⁨days⁩ ago

    A mitochondrion (pl. mitochondria) is an organelle found in the cells of most eukaryotes, such as animals, plants and fungi. Mitochondria have a double membrane structure and use aerobic respiration to generate adenosine triphosphate (ATP), which is used throughout the cell as a source of chemical energy.[2] wickerpedia

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    • SoleInvictus@lemmy.blahaj.zone ⁨2⁩ ⁨days⁩ ago

      Friendly neighborhood microbiologist here. You’re right except for one thing: most cells can use sugar directly through anaerobic respiration. Mitochondria allow aerobic respiration, which utilizes oxygen and is far more efficient, albeit a bit slower, and produces carbon dioxide as its end product.

      Fun fact: ever wonder where your weight goes when you lose weight? CO2. You literally breathe most of it out.

      I can get as nerdy as you want if anyone has any questions.

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      • HugeNerd@lemmy.ca ⁨2⁩ ⁨days⁩ ago

        Fun fact: ever wonder where your weight goes when you lose weight? CO2. You literally breathe most of it out.

        Maybe the way you do it. I lost 5 pounds this morning, you wouldn’t want to breathe.

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      • MagicShel@lemmy.zip ⁨2⁩ ⁨days⁩ ago

        Fun fact: ever wonder where your weight goes when you lose weight? CO2. You literally breathe most of it out.

        BRB. Hyperventillating to test a theory…

        (Going to assume this just results in a smaller quantity of calories processed per breath before anyone get’s all sciencey on me.)

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      • trolololol@lemmy.world ⁨2⁩ ⁨days⁩ ago

        What would happen if I got ATP injected directly in the blood stream? And what about the stomach? Skin?

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    • calmblue75@lemmy.ml ⁨2⁩ ⁨days⁩ ago

      Well, they can, but its not very efficient. They produce 4 atp at the cost of 2 atp

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      • DragonTypeWyvern@midwest.social ⁨2⁩ ⁨days⁩ ago

        Keeping in mind those numbers are vibes and not exact

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  • HugeNerd@lemmy.ca ⁨2⁩ ⁨days⁩ ago

    They were a 1980s superband with Robert Palmer, I think.

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    • shalafi@lemmy.world ⁨2⁩ ⁨days⁩ ago

      *Power Station

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      • HugeNerd@lemmy.ca ⁨2⁩ ⁨days⁩ ago

        No that was The Power of Love with Huey Lewis.

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  • echodot@feddit.uk ⁨2⁩ ⁨days⁩ ago

    It just means it’s the system that turns food molecules and oxygen into energy for the cell. The cell itself doesn’t know how to do this which is quite spectacular when you think about it. So if the mitochondria died the cell would die.

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    • DragonTypeWyvern@midwest.social ⁨2⁩ ⁨days⁩ ago

      There are human cells without mitochondria, and plenty of energy chains outside of mitochondrial action.

      There are, in fact lots of them: your red blood cells, for example.

      Mitochondria are more efficient at energy production, not the only source. Red cells use glycolysis.

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  • cdf12345@lemmy.zip ⁨2⁩ ⁨days⁩ ago

    When cells devide there’s a top cell and a bottom cell, the bottom cell is where the powerhouse is generated

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    • exasperation@lemmy.dbzer0.com ⁨2⁩ ⁨days⁩ ago

      Now Dennis, I hear speed has something to do with it.

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• Speculater@lemmy.world ⁨2⁩ ⁨days⁩ ago

  No one tell them.

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  • DeathsEmbrace@lemmy.world ⁨2⁩ ⁨days⁩ ago

    Oil and gas is the powerhouse of the cell - Exxon Mobile

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• tetris11@lemmy.ml ⁨2⁩ ⁨days⁩ ago

  T H R I L L H O

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  • dethedrus@lemmy.dbzer0.com ⁨1⁩ ⁨day⁩ ago

    Buy me Bonestorm or go to hell!

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