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18 of 20
Which fish is known for its deadly toxin, tetrodotoxin?
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Pufferfish
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Lionfish
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Stingray
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Moray eel
That's Correct!
It's Wrong!
The correct answer is "Pufferfish". Pufferfish, belonging to the family Tetraodontidae, are renowned for containing tetrodotoxin, a potent neurotoxin that can be lethal to humans if ingested. Pufferfish are often considered a delicacy in certain cuisines, notably in Japan, where extreme caution is exercised in its preparation.