TRANSCRITION

[shoppittsburghnow]

love the video man

[toyao293]

you people complain to much, if you have a good idea of how transcription works, the animation does enough for you. If it isn't working for you, then upload your own video

[Kolt4JC]

Everytime someone comes along with a new and better understanding of the mechanics life, it allows the old and erroneous to escape the lies they told... They believe you were born to consume your host environment, while it renews and regenerates to sustains you...But you should ask yourself, "Is humanity an all consuming parasitie that must steal, kill and destroy for for survival or, are we quantum potentials of suppressed imagination, ignorant of the constant of change as choice of e-motion?

[ManBearPigDuck]

so nobody noticed that he spelled Transcription as Transcrition?

[thehayamind]

just fix the spelling of the title. it'll make you more credible.

[4uibleedmyselfdry]

It would be sweet if the title was spelled correctly....

[afebrt]

I agree!

[jnypny91]

PERFECT ;) & simple. LOVE it. helped so much for my EXAM

[iloveToonLink101]

nerds

[bobma42]

That's incorrect left-handed DNA to start with.

[TheMordyS]

TRANSCRITION?? Seriously? u couldn't even spell the video's title correctly???

[spisepausen]

lol dude, it's "transcription", not transcrition. Please cut yourself with a restriction enzyme.

[gopikakrishnakrishna]

bad

[gopikakrishnakrishna]

bad

[every1luvsmexp]

You spelt transcription wrong..

[goligeli]

Fuck yea, got this shit in the bag!!!

[lftoron]

This presentation is so incomplete....

[ojasthegreat]

ahhhhhhhh hanoi. thats a map in blops!!!!!

[syifayeah]

DI BAWAH ANE : itu pada protes bukan?gua gangerti lu pada ngomong apa haha "--

[skyllasmeister]

ΚΑΙ ΕΣΕΙΣ ΑΥΤΕΣ ΤΙΣ ΠΙΠΕΣ ΒΛΕΠΕΤΕ?

[jacobheifetzlicht]

It's called Transcription* , needed to comment smartly to make up for the awesome video. Thanks!

[DragonLadyxox]

This video is incorrect and vague.

[TheCutiepie1220]

The title has a typo?

[orangefab1990]

I thought helicase unwound the DNA strand... wtf is this??

[TheCutiepie1220]

@orangefab1990 helicase unwinds it during DNA replication. But this is transcription, or the formation of mRNA. Its simular, but something else is being formed. If you notice, only one strand is being copied, not strands I and II like in replication

[Stanley81]

@orangefab1990 Helicase unwinded during the DNA replication, when transciption occurs RNA polymerase unwinds the double helix of the DNA.

[mmopp1]

vive l'arn polymerase

[legspinking]

@Zenome stop trying to look hard on the internet dick

[DMC5X2]

i thought uricil replace thymine

[EdenJAM]

@DMC5X2 It does. The video correctly states that uricil *compliments* adenine ;)

[samziz]

fuck

[ScottishFiction91]

I'm definitely seeing some 'U' on the DNA strand. That shit is wroooong cracker.

[SoccerHeroes14227]

way to spell it right

[Zenome]

You need to be specific by what type of bonds. What type of molecule, what type of enzyme. You dick head shit face narrator. This is high school shit.

[thomaserik1994]

thanks

[thomaserik1994]

The copied strand is called tRNA or mRNA?

[DominicScott15]

@thomaserik1994  mRNA

[Zenome]

@thomaserik1994 Shut up moron, and go fail your class.

[lundybugg]

agreeed..cant find any that actually use advanced language...

[Traviomaster]

Giy He said Transcrition...How could you possibly believe Uracil is not on the Messenger RNA lol

[chenamit85]

not very informative

[DoYouBelieveInAliens]

where's TFIIA, TFIIB and TFIID?

[lizzzie0626]

Uracil, NOT "Uricil"!  THE SHAME!!!

[SexyRaww]

this is like perfect for what I need to know and other bio college students but it's missing so many details!! Like about the template strand, the nucleotides needed for complementary nucleotides on the template strand, the terminator, how the RNA terminates elongation, the 3' direction that the nucleotides are comming in from, and the 5' direction that the new mRNA is comming out from, how the RNA polymerase moves forward, etc.

[melvinwazheer]

whats the BLUE blob

going through the helix?

[EcuaRican386]

That's called RNA polymerase, it's the enzyme that copies RNA using one of the DNA strands as a template.

[thisismypita]

thanks for this?

[jonksturlason]

i love this video

[eli1188]

why does it not include the promoter sites amino acids? And why is it 34 seconds....

[Mitchay17]

The Uricil Is on The mRNA! not the DNA. THE SHAME!

[mcmatanmc]

@Mitchay17 Actually it's Uracil

[PrincessUnicorn69]

@Mitchay17 Niggers like you will be cleansed :D

[fateater77777]

XO the horror the horror

[bradenyo]

@Mitchay17 dude, he was talking about the uracil nucleotide on the newly transcribed mRNA being complimentary with thymine on the DNA strand... everyone knows you don't find uracil on DNA.

[Zenome]

@bradenyo I found it inside your mom last night bitch. And thats a fact.

[cozmic24]

@Mitchay17 all of you 119 people to need that this is transcription, so we producing mRna , so we have to uracile

[Mellonikus]

@cozmic24 But if you look at the DNA strand, they accidentally put Uracil in place of Thymine is what they're saying.

[tabarce4a]

@Mitchay17 is complementary to DNA, not in DNA .I think you know that .T is switched In mARN with U and the other complementarity remains unchanged C-G ,G-C,T-A,only A-T switched to A-U .

[Spacemonkeymojo]

What a shit video lol

[scarlettiote]

I tried to remove the -2 but I couldnt ...ur right its a shitty vid

[Spacemonkeymojo]

Lol thanks =)

[wliu003]

a transcription video that does not include the names of specific enzymes?

[pepperheartsoli]

so true, this videos shit.

[skyranger11]

uracil???? 0.20

[Mexisio22]

Why can't there be a complete detailed video on this

[scarlettiote]

we should try and make one...it's very helpful for students

[bassplayer489]

we need it. im in ap biology as a junior in hs and videos and visuals help a lot

[Mexisio22]

@scarlettiote Oh definitely, a little simple yet detailed video clears up a lot of questions, confustions and saves hours of studying.

[stavyros]

@Mexisio22 I'm working on it ,its a bit late for you though

[gallardo86]

gr8 video, some mistakes here and there.. but i guess its good overall

[sharmin86]

Yup its uracil on the double helix in the video! The SHAME!

[mduckworth]

no, uracil is on the red strand of mRNA

[jesskamol]

Ok..I have a question..

once the DNA helix is split by the RNA polymerase, where does the Urasil and the rest come from to create the mRNA strand? are they just free floating?

[jrwkc]

yes, the cell can create all nucleosides itself with the help of a lot of enzymes

[likin001]

yes, they are

[putsometoeon]

i thorght the video lagged at some stage haha, then he comes back and starts talking like 5 seconds later, i think the narrator is old and took a nap haha...

[Denatured5]

The enzyme helicase unwinds the DNA molecule, breaking the hydrogen bonds. RNA polymerase is used to catalyze the bonds formed when the RNA nucleotides join to the unzipped DNA strand. Also, A bonds to T in DNA; U is the complimentary base to A only in RNA.

[pmokadakeisuke]

Reminds me of the punch card data recoding systems of old computers.

[Ihatederick123]

LMAO THE TITLE ISNT TRANSCRIPTION

[Cervier24]

the difference between RNA and DNA is not the dobble oder singel strand.. it is the sugare..

German:" Ribose" = RNA "Desoxyribose" = DNA

dont know the english name of that sugares sry^^

[sona12345613]

do you realize that you put uracil on a double helix strand, when that is only found on RNA?

[mjohn80]

Good video really helpfull thanks alot Dr!

[buddhistcamel]

you spelled the title incorrectly.