Why Don’t Antarctic Fish Freeze to Death?
Subscribe
Reactions Science Videos | December 04, 2018
Shoutout: More PBS Digital Studios Goodness here! Fish living in the oceans around Antarctica seem like they should freeze to death. But notothenioids have it all figured out, thanks to the antifreeze proteins in their blood!
Sources:
Molecular ecophysiology of Antarctic notothenioid fishes
From ice-binding proteins to bio-inspired antifreeze materials
Antifreeze protein-induced superheating of ice inside Antarctic notothenioid fishes inhibits melting during summer warming
[21] Antifreeze glycopeptides and peptides: Interactions with ice and water
Antarctic notothenioid fish: what are the future consequences of ‘losses’ and ‘gains’ acquired during long-term evolution at cold and stable temperatures?
Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day.
Produced by the American Chemical Society.
Related Videos
You Might Also Like
Learn from the best and brightest minds in chemistry LIVE every Thursday at 2pm ET!
Check out these other ACS science videos and podcasts highlighting cutting-edge research from ACS journals and fascinating, weird and timely topics.