DNA Transcription Made EASY | Part 2: Elongation

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Instructor: Dave Carlson

DNA Part 12 - The elongation stage of DNA - RNA transcription.

[abby]

Read up, write down. SO HELPFUL, thank you!

[missebasit]

definitely the best explanation out there, i've tried sooo many and this is the clearest, continue making these awesome videos please!.

[jeejah]

Everything is attractive about this video !

[Jere]

I read up on it so I could write it down. Yes!

[danniibucci]

I'm studying to become a vet and these videos are awesome. Thank God for you!

[michaelenorr]

SO HELPFUL! I think bc of you I'll do well on my genetics exam 🙂

[tunneltrance]

the template strand is the 'touch' strand. its the one touches the polymerase

[aedejoseph]

Thank you very much. This has been very helpful to me

[samihaafroze]

thank you so much!! <3 so far the best explanation!!

[sorayachquiry]

if i pass the mcat or the imat, it's only thanks to these explanations

[abuimam]

Im here to find out, which one of the following precedes another:
- DNA prised strands recoiling
- pre-mRNA/transcript detachment from the template

[joedart]

I don't see the sense strand as protecting anything. In fact it would be a bad situation as it is the sense strand that is the information backup in case the template strand is damaged (which by the way is very common in transcription). So why would nature assign the sense strand to guard duty? I think the sense strand defense notion is an error.

[rolaineannanoza]

Hi, doctor. What happens to the sense and antisense strand after transcription?

[obandegodwin]

Thank you for the explanation. Which of the strands actually bears the T7 promoter sequence, please?

[flyhighigher]

I sstill don't understand why it's said (5to3 direction)!

[sazalking]

You didn't really talk about elongation :/