How do fish make electricity? - Eleanor Nelsen
Get perks and exclusive access to TED-Ed by supporting our mission of free worldwide education for all: https://www.patreon.com/teded
--
Nearly 350 species of fish have specialized anatomical structures that generate and detect electrical signals. Underwater, where light is scarce, electrical signals offer ways to communicate, navigate, find, and sometimes stun prey. But how do these fish produce electricity? And why? Eleanor Nelsen illuminates the science behind electric fish.
Lesson by Eleanor Nelsen, directed by TOTEM Studio.
Sign up for our newsletter: http://bit.ly/TEDEdNewsletter
Support us on Patreon: http://bit.ly/TEDEdPatreon
Follow us on Facebook: http://bit.ly/TEDEdFacebook
Find us on Twitter: http://bit.ly/TEDEdTwitter
Peep us on Instagram: http://bit.ly/TEDEdInstagram
View full lesson: https://ed.ted.com/lessons/how-do-fish-make-electricity-eleanor-nelsen
Thank you so much to our patrons for your support! Without you this video would not be possible!
Amber Wood, Ophelia Gibson Best, Cas Jamieson, Phyllis Dubrow, Michelle Stevens-Stanford, Aliyya Rachmadi, Eunsun Kim, Samantha Chow, Philippe Spoden, Mark Sasse II, Ayala Ron, Armando Ello, Manognya Chakrapani, Doreen Reynolds-Consolati, Simon Holst Ravn, Rakshit Kothari, Melissa Sorrells, Antony Lee, Husain Mohammad, Dino Hrnjić, Côme Vincent, Daniel Mardale, Alessandra Tasso, Zhufeng Wang, Astia Rizki Safitri.
Видео How do fish make electricity? - Eleanor Nelsen канала TED-Ed
--
Nearly 350 species of fish have specialized anatomical structures that generate and detect electrical signals. Underwater, where light is scarce, electrical signals offer ways to communicate, navigate, find, and sometimes stun prey. But how do these fish produce electricity? And why? Eleanor Nelsen illuminates the science behind electric fish.
Lesson by Eleanor Nelsen, directed by TOTEM Studio.
Sign up for our newsletter: http://bit.ly/TEDEdNewsletter
Support us on Patreon: http://bit.ly/TEDEdPatreon
Follow us on Facebook: http://bit.ly/TEDEdFacebook
Find us on Twitter: http://bit.ly/TEDEdTwitter
Peep us on Instagram: http://bit.ly/TEDEdInstagram
View full lesson: https://ed.ted.com/lessons/how-do-fish-make-electricity-eleanor-nelsen
Thank you so much to our patrons for your support! Without you this video would not be possible!
Amber Wood, Ophelia Gibson Best, Cas Jamieson, Phyllis Dubrow, Michelle Stevens-Stanford, Aliyya Rachmadi, Eunsun Kim, Samantha Chow, Philippe Spoden, Mark Sasse II, Ayala Ron, Armando Ello, Manognya Chakrapani, Doreen Reynolds-Consolati, Simon Holst Ravn, Rakshit Kothari, Melissa Sorrells, Antony Lee, Husain Mohammad, Dino Hrnjić, Côme Vincent, Daniel Mardale, Alessandra Tasso, Zhufeng Wang, Astia Rizki Safitri.
Видео How do fish make electricity? - Eleanor Nelsen канала TED-Ed
Показать
Комментарии отсутствуют
Информация о видео
Другие видео канала
The fish that walk on land - Noah R. BressmanHow does a jellyfish sting? - Neosha S KashefClaws vs. nails - Matthew BorthsShocked by an Electric Eel!History’s deadliest colors - J. V. MarantoAxolotls: The salamanders that snack on each other (but don't die) - Luis ZambranoThese squids can fly... no, really - Robert SiddallThe Insane Biology of: The OctopusCatching A Giant Electric Eel With Rubber Gloves | EEL | River MonstersWhy doesn’t the Leaning Tower of Pisa fall over? - Alex GendlerJellyfish predate dinosaurs. How have they survived so long? - David GruberYou Don't Want To Touch An Electric EelThe world’s most painful insect sting - Justin SchmidtA brie(f) history of cheese - Paul KindstedtWhy are sloths so slow? - Kenny CooganHandling An Electric Eel! | EELS | River MonstersThe amazing ways plants defend themselves - Valentin HammoudiWhy the octopus brain is so extraordinary - Cláudio L. GuerraWhy Is Caviar So Expensive?Cannibalism in the animal kingdom - Bill Schutt