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Abiogenesis

http://www.patreon.com/aronra
In an earlier video at the MS level, we explained the difference between Spontaneous Generation and abiogenesis. If you look them up in a dictionary, you'd never know there was a difference. At that time, we promised to do this video too, explaining the science behind pre-biotic chemistry. But this is not a middle-school video; this one turned out to be an AP level. Still we've kept it as simple as possible, so that it could be understood by anyone watching these in sequence. This is the 7th in our series.
Here are references to some of the things we talked about here:
"Miller-Urey Revisited"
https://astrobiology.nasa.gov/news/miller-urey-revisited/
"Forgotten Experiment may explain origins of life"
https://www.wired.com/2008/10/forgotten-exper/
Sidney Fox's discovery that "amino acids + heat = protein chains.
http://scihi.org/signey-fox-origins-life-protocell/
The Murchison chondrite
http://www.meteorlab.com/METEORLAB2001dev/murchy.htm
Life's First Spark Recreated in the Laboratory
https://www.wired.com/2009/05/ribonucleotides/
Montmorillonite-catalysed formation of RNA oligomers: the possible role of catalysis in the origins of life
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1664692/
Protocells and RNA Self-Replication
https://molbio.mgh.harvard.edu/szostakweb/publications/Szostak_pdfs/Szostak_Joyce_CSHL_PerspectBiol_2018.pdf.pdf

Видео Abiogenesis канала AronRa
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24 декабря 2014 г. 23:18:35
00:11:35
Яндекс.Метрика