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Ingredients of hagfish slime revealed

But knowing the recipe only deepens the puzzle

Scientists have now figured out the recipe for what might be the most repulsive slime this side of a movie screen; the goo released by annoyed hagfish. Too bad knowing the recipe isn’t enough to control the stuff.  

When seized by a predator, or even just    agitated, the Atlantic hagfish and its relatives release an odd substance that instantly reacts with seawater to become a huge slippery mass of goo. A hagfish can bloop out a liter or so in less than a second, says marine biologist Douglas Fudge of the University of Guelph in Canada.

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