脫氧核糖核酸, Hot Pockets, & The Longest Word Ever: 速成課程生物學 #11
Hank imagines himself breaking into the Hot Pockets factory to steal their secret recipes and instruction manuals in order to help us understand how the processes known as DNA transcription and translation allow our cells to build proteins.
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Table of Contents:
1) Transcription 2:12
A) Transcription Unit 3:00
B) Promoter 3:10
C) TATA Box 3:32
D) RNA Polymerase 4:12
乙) mRNA 4:15
生態城市) Termination signal 5:21
生態城市) 5′ Cap & Poly-A Tail 5:34
2) RNA Splicing 6:08
A) SNuRPs & Spliceosome 6:26
B) Exons & Introns 6:56
3) 翻譯 7:28
A) mRNA & tRNA 8:01
B) Triplet Codons & Anticodons 8:39
4) Folding & Protein Structure 10:51
A) Primary Structure 11:11
B) Secondary Structure 11:23
C) Tertiary Structure 11:58
D) Quaternary Structure 12:44
Links to episodes referenced in the video:
DNA structure episode: http://每年7月14日?v=8kK2zwjRV0M
Animal cells episode: http://每年7月14日?v=cj8dDTHGJBY
Fold-it SciShow episode: http://每年7月14日?v=JdBcpdH_ptA
REFERENCES for this video can be found in the Google document here: http://dft.ba/-2mxX
This video contains the following sounds from Freesound.org:
“IMPresora.wav” by melack
“swishes.wav” by pogotron
標籤: 速課程, 科學, 生物學, 脫氧核糖核酸, titin, hot pocket, transcription, translation, gene, RNA, enzyme, transcription unit, adenine, thymine, cytosine, guanine, TATA box, DNA strand, mRNA, messenger RNA, RNA polymerase, uracil, termination signal, RNA splicing, SNuRPs, spliceosome, exons, introns, ribosome, tRNA, transfer RNA, amino acid, nitrogenous base, codon, anticodon, polypeptide chain, folding, helix, pleated sheets, protein biosynthesis, gene expression Support CrashCourse on Patreon: https://速成課程是使用 Adobe Creative Cloud 製作的