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| DNA REPLICATION BIO CLAN 2 |
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Extra credit song for molecular and cell
biology.
yea yea yea yea yea yea yea
Oh! oh! oh! oh! oh! oh!
who got a DNA polymerase put your hands up
who got a primase put your hands up
who got a DNA ligase put your hands up
who likes dunaway? Put your hands up
DNA Molecules, I can't hear ya!
DNA fragments make noise!
DNA Replication I can see ya!
Bio 22, make noise!
All the bio nerds... Be quiet!
All the bio nerds... Be quiet!
All the bio nerds... Be quiet!
All the Dunaway fellas sing along! Come on!
2 double helix strands DNA is formed
All of dunaways class sing along
I can't hear ya!
Never knew there was a helicase
that opens up the DNA
where does it open at? (what)(what)
where does it open at? (I can't hear ya!)
at the replication origin? (yeah, yeah, oh!
oh!)
it creates a leading strand, get your hands
up
and a lagging strand, make noise!
helicase unzips the doub helix, get your
hands up
helicase unzips the doub helix, make noise!
for the leading replication is continuous,
students!
but the lagging its not this!
And this presents a problem and okazaki
fragments
must come to the rescue!
Yo! Can I get a okazaki
Can I get a fragment
Can I get a okazaki fragment
Oh! oh!
Can I get a okazaki
Can I get a (oo oo)
Can I get a backstictch
Oh! oh!
RNA primase is a primer
it synthesizes RNA
Yo! Can I get a (what what)
Can I get a primase
Can I get a (what what)
Oh! oh!
Can I get a (what what)
Can I get a primase
Can I get a (what what)
Oh! oh!
to start , to start, replicating
On the DNAs o-ri-gin
and then its proofreeding
and it repeats, pick it up, lets go
Whos studying tonight, whos styduing, whos
studying tonight, oh oh
Whos studying tonight, whos studying tonight,
whos studying tonight, oh oh
Keep replicating , machines moving,
Keep replicating, machines moving
Keep replicating, machines moving, oh, oh,
oh, oh
I never knew that it would be so simple
As it terminates when
The ligase
Seals up the
fragments
all together
and thats it. Thats the end
Sarit and Brenda , Bio Clan
Sarit and Brenda, Bio Clan
Tags : DNA Replication biology |
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Affichage : 97
Durée : 217 s |
| DNA Replication Process |
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http://www.FreeScienceLectures.com
We travel inside nucleus to see how the DNA
replicates.
When DNA replicates its strands are separated
by enzine helicase.
Single-stranded DNA binding proteines keep
the strands from (...?).
One DNA strand encodes the leading strand
using DNA Polymerase III.
Just watch to see what is going on.
---
It's Never too Late to Study:
http://www.FreeScienceLectures.com
---
Notice: This video is copyright by its
respectful owners.
The website address on the video does not
mean anything.
---
Tags : dna replication enzine helicase strand polymerase encode okazaki fragments rna primase primer ligase |
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Affichage : 411926
Durée : 119 s |
| DNA Raplication BIO 22 |
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LYRICS:
Lets see here now,
where do we begin?
Lets start at the beginning -
the replication origin.
The initiator protein
Is simply bound to it
Its not too difficult,
So dont over-do it.
Replication forks are made
Going in diffrent directions
Unzipped by helicase
Have any objections?
So how do we prevent
Mistakes from being made?
Its the single stranded binding protein
Coming to our aid.
Now what we really need
Is the RNA primase,
To be laid down
Yes, laid in place.
DNA polymerase
makes new DNA
using one strand as a template
the other, no way.
One other function,
of this polymerase
Is to proofread
And it does so with pace.
This polymerase,
it only works
5 to 3 prime
just one of the quirks
Leading strand is laid down,
As one long section.
While the lagging strand
Is more like a collection
Of pieces
Coming in one-by-one
Until its completed
Its all said and done.
Okazaki fragments,
In 1968
Husband and wife found them
Their discovery, it was great.
The sliding clamp
keeps the polymerase in place.
Attached to a template,
of DNA to trace.
The new base pairs,
coming into the strand
Are phosphodiester bonded
That is their brand.
And thats all there is to,
DNA replication
Have fun over break,
Thanksgiving vacation.
Tags : replication DNA Rap freestyle rap oprah dr. phil south park family guy obama mccain iraq bush cnn nbc fox college hilarious party funny video |
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Affichage : 257
Durée : 151 s |
| I Know My DNA Truth...Do You? |
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FREE INSIDER REPORT
http://www.mydnatruth.com
(406)595-2238
I know my DNA truth...Do you?
We travel inside nucleus to see how the DNA
replicates.
When DNA replicates its strands are separated
by enzine helicase.
Single-stranded DNA binding proteines keep
the strands from (...?).
One DNA strand encodes the leading strand
using DNA Polymerase III.
Just watch to see what is going on.
---
It's Never too Late to Study:
FreeScienceLectures
---
Notice: This video is copyright by its
respectful owners.
The website address on the video does not
mean anything.
Tags : mydnatruth my dna truth replication enzine helicase strand polymerase encode okazaki fragments rna primase primer ligase |
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Affichage : 79
Durée : 262 s |
| DNA Enzyme "Song" |
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Video is the 4th opening of Fullmetal
Alchemist, song is REWRITE by Asian Kung-Fu
Generation. Memorization thing poorly written
by myself.
This happened because my Biology professor
recommended making a song to remember the
enzyme list by (that I have been having
trouble with), and then she suggested
"putting it to my favorite anime song."
WELL while it's not my favorite, as I was
leaving her office the chorus annotations
popped into my head and then this was made.
Tags : dna polymerase three one helicase primase gyrase single stranded binding proteins ligase replication fullmetal alchemist |
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Affichage : 123
Durée : 97 s |
| Amor |
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minhaas primase eu
ich lieb euu aaal
Tags : 27.7.07 |
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Affichage : 106
Durée : 191 s |
| Movie.wmv |
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Here are the lyrics
Cells split and divide , but before its can
slit and split
It needs to replicate the DNA
Meselson and Stahl got this piece of evidence
that say HEY HEY parent strands are preserved
on this process
A semi conservative model , but back to my
dabo-cal
DNA replication is semi-conservative process
Where each strand is composed of one new and
old DNA not mess of both
Helicase splits (splits) the D N A THE D N A
THE D N A THE D N A in opposite directions
(directions)
From the origin of replication to the forks
of replica-tions
Single strand-binding protein holds and
stabilizes the D N A
R N A nucleotides in primer are set by some
primase
In a lagging strand , D N A nucleotides are
added to primer
By D N A polymerase Three (the polymerase
three)
From three to five is the direction of the
en-zyme work
Polymerase turns primer into fragments and
lurks
Until it hits another primer
It detaches
(detaches)
Goes adds DNA nucleotides till again
it detaches
(detaches)
DNA Polymerase one replaces the r N A THE R N
A with the D N A THE D N A
FINALLY the ligase the enzyme that brings it
all together
Making bonds with new D N A and OKAzaki
fragments forever
The lagging strand is complete
All this happens the leading strands
continually synthesizing in a neat order
fashion
Unlike the lagging strand
But the lagging strands has it helping hands
Special en-zymes that help make these rhymes
of replication
The process of duplication of the D N A
The vital part of our being
That make up the chromosomes so we can be
seeing
That D N A is real deal the same genetic
material in seal that makes a
pig squeal
and could make a person teal if theres
misprint
room for errors D N A use and correct itself
and makes mirror images ,
, but thats another chapter
I have been your pastor of D N A replication
and like a running back that cant get to the
line of scrimmage
Im out
Tags : Movie |
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Affichage : 15
Durée : 182 s |
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