Friday Cephalopod: Squink [Pharyngula]


If you’ve ever wondered what squid ink is made of, here’s your answer:

Generally, cephalopod ink includes melanin, enzymes related to melanin production, catecholamines, peptidoglycans, free amino acids and metals.

But mostly melanin. And mucus.



from ScienceBlogs http://ift.tt/2whH1tp

If you’ve ever wondered what squid ink is made of, here’s your answer:

Generally, cephalopod ink includes melanin, enzymes related to melanin production, catecholamines, peptidoglycans, free amino acids and metals.

But mostly melanin. And mucus.



from ScienceBlogs http://ift.tt/2whH1tp

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