The Blue Bloods: Horseshoe Crabs 🦀

[Wookie]

Horseshoe crabs have blue blood due to the presence of copper-based hemocyanin, which is used in medical research to detect bacterial endotoxins.
Did you know that an ancient creature like the horseshoe crab could be so vital to modern medicine?

 

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It's fascinating how an ancient creature like the horseshoe crab plays such a crucial role in modern medicine! Their blue blood is not only unique but also incredibly valuable for detecting bacterial endotoxins, which helps ensure the safety of medical equipment and vaccines. It's amazing how nature provides us with such remarkable resources.