Major Secrets Revealed by First Bioluminescent Organism on Earth

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Hello and welcome! My name is Anton and in this video, we will talk about the origins of bioluminescence
Links:
https://academic.oup.com/sysbio/artic...
https://onlinelibrary.wiley.com/doi/e...
Population bottleneck:    • Turns Out, Human Ancestor Almost Went...  
#bioluminescence #bioluminescent #glowinthedark

0:00 Bioluminescence and its evolution
1:00 Molecular mechanism
1:45 How did this evolve though?
2:10 Crustaceans that started this long ago - blue sand
3:15 Octacorals - new record holders
4:40 Why they glow
5:40 Why some of them lost the ability
6:30 Eye connection
7:10 Why bioluminescence exists
7:55 Was this a mutation to protect from oxygen?
9:30 Conclusions

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Credit:
Nhobgood CC BY-SA 3.0 https://en.wikipedia.org/wiki/Octocor...
Anna33 CC BY 2.5 https://en.wikipedia.org/wiki/Ostraco...
PhotoandGrime (Pieke Roelofs) CC BY 3.0 https://en.wikipedia.org/wiki/Biolumi...
lalalfdfa CC BY-SA 3.0 https://en.wikipedia.org/wiki/Biolumi...
Wofl CC BY-SA 2.0 https://en.wikipedia.org/wiki/Biolumi...
Masaki Miya CC BY 2.0 https://en.wikipedia.org/wiki/Biolumi...
Ikjbagl CC BY-SA 4.0 https://en.wikipedia.org/wiki/Ostraco...
MBARI    • Bioluminescence in the deep sea: Glow...  
Nick Hobgood CC BY-SA 3.0 https://en.wikipedia.org/wiki/Biolumi...

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