Why is it that when you see photos of surgery the stuff inside your body looks really wet?
Is it just from blood? Is there a fluid in our bodies that makes organs wet-looking? If there is a fluid, does it serve a purpose other than keeping organs wet?
In: Biology
Because they are wet, it’s essentially water (I believe it’s plasma) it keeps the tissues moisturized and soft
Your skin being exposed to air has a layer of dead skin to protect the live tissue, but if you were to start removing layers of skin it would start leaking fluid
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