Search Results: "Cnidaria"
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11:31 Popular
Simple Animals: Sponges, Jellies,&Octopuses - Crash Course Biology #22
833 views / 0 likes - addedHank introduces us to the "simplest" of the animals, complexity-wise: beginning with sponges (whose very inclusion in the list as "animals" has been called into question because they are so simple) and finishing with the most complex molluscs, octopuses a
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Do We Have To Get Old ?
600 views / 1 likes - addedWe’d like to thank Focus Features for sponsoring this video – and for inviting us to pre-screen their summer 2015 film “Self/Less”. It’s a sci-fi flick that explores memory, consciousness, and immortality, and it made us think about the types of immortali
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11:13 Popular
The Fascinating World of Cnidarians
759 views / 0 likes - addedThe phylum Cnidaria contains such creatures as jellyfish, anemones, siphonophores and corals. Together, they consist of around 13,000 living species - surprisingly simple, yet beautiful organisms. The importance of these cnidarians cannot be understated.
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The Hitchhikers Guide to the Deep Sea: Friend, foe, or frenemy?
130 views / 0 likes - addedThe deep sea may seem like a lonely place, but as we explore its depths, we often see animals interacting with each other. One remarkable behavior is when denizens of the deep hitch a ride on one another. These interactions, known as symbiosis, can be fri
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