Summary of DNA Replication

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10 жыл бұрын

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@michaelolafitness9491 6 жыл бұрын

I love how he explains things again and again until it sticks

@yasirali2564 8 жыл бұрын

6:53 is where you can see the entire board.

@MrYaseen100 8 жыл бұрын

take a screenshot and then print it :)

@callmeAnny1 7 жыл бұрын

Thank you! His notes are amazing.

@karatehb 6 жыл бұрын

You can't fully. It's actually 10:35.

@luckymavelino371 4 ай бұрын

This man saved my first year life in university.

@michellemorin3222 7 жыл бұрын

I have been watching your videos all through university and you've saved me on so many occasions! Thanks for all of your hard work

@uroojfatima0331 5 жыл бұрын

Your lectures are very helpful in revising molecular biology. I'm student of biotechnology and professor asked us to revise all these basic concepts.

@rajagopal4927 6 жыл бұрын

Sir... as per Hindus and tamil tradition, 1.mother... 2.father... 3.teacher... 4.God...... God is after u sir... ur videos are life saving.... ur videos are like shadow in summer.... for students like me with lot of dreams and targets ur videos are the pathway that leads us to our destination.....

@user-jj6we9li3i Жыл бұрын

You are too good, the way you explain things i'm just excited

@razanalnajjar9112 Жыл бұрын

Amazing. Wonderful explanations 🥺 u don’t know how much you’ve helped me in biochem

@binasabrina1 3 жыл бұрын

You're the best at teaching!! Thanks for all of your explanations

@ashipatel6259 4 жыл бұрын

i have a micro test tomorrow and this helped so much! Thank you so much!!

@xxegyzz5250 6 жыл бұрын

thank you for presenting with complex "fancy" words now I can elaborate more my ideas.

@calimarmonsanto2251 3 жыл бұрын

This man deserves an Oscar, God bless you so much !! Thank you for all your videos you saved my life man ILY

@aseelmubarak190 7 жыл бұрын

thanks alot ur way of explanation is greaaaat I am a pharmacy student ,ur videos help me alot.😊

@keertithekesharwani8250 3 жыл бұрын

You've saved me, thanks alot. Please keep going! Never stop helping us

@drbird21 7 жыл бұрын

How can you give multiple likes!!!!!?????

@tapiwanashematambanadzo9213 Жыл бұрын

this is wonderfully described. makes biochemistry simplified. thank you

@egberuarelydia1312 3 жыл бұрын

This is the best video on DNA replication.Thank you for this video,really helpful.THank yOu once again

@StudyWithAdila 7 жыл бұрын

i am loving the way you teach well done you did a good work outstanding and thanks alot

@riddhisomaiya1771 4 жыл бұрын

Thank you so much..... Your lec. Are just quick revision of particular syllabus topic as in detail as I read.... Helped me a lot.. Thanks again

@michaelajohnson3558 7 жыл бұрын

My "online" husband. I want your brain!

@AKLECTURES 7 жыл бұрын

hah :)

@yaldarawan1 6 жыл бұрын

😊😂

@jackieborrayo6322 4 жыл бұрын

He’s mine sorry

@davidamikwame3886 4 жыл бұрын

learn hard and you will get there

@marshad.2257 5 жыл бұрын

Excellent job!! Clear, succint summary with repitition to really cement our understanding! I would sign up for any and every science class you teach. I hope you are a professor somewhere - that's your calling!

@marshad.2257 5 жыл бұрын

I didn't even realize I commented twice!

@Nasirhussain-vc8yp 4 жыл бұрын

Execellent work i understand more your lecture than any other

@francesmarietamayo4909 4 жыл бұрын

Wish I have seen this back in med school

@marshad.2257 6 жыл бұрын

Excellent video & explanation. Thank you!!

@Serwada237 7 ай бұрын

My teacher !!🎉

@pushpendrapatel-ky1ti 3 жыл бұрын

SO interesting explaination

@edswanson5801 7 жыл бұрын

RIP channel AK.LETURES, high quality channel gone to waste.

@AKLECTURES 7 жыл бұрын

Still very much alive and kicking ;-)

@edswanson5801 7 жыл бұрын

@AKLECTURES 7 жыл бұрын

@edswanson5801 7 жыл бұрын

Can you do video on telomere replication? very much thanks!

@marionyah5548 7 жыл бұрын

Where is KZfaq at! You should have at least 1 million subscribers and 500k views. So unfair!

@tripledbt 7 жыл бұрын

Brilliant lecture! Thank you, thank you, thank you times infinity :)

@aishaadel6487 7 жыл бұрын

Excellent/great job

@cucump2344 Жыл бұрын

❤❤❤❤❤❤❤❤❤no words

@maryamahmadij.6752 2 жыл бұрын

Thank you for your amazing videos

@user-ml4vb6zy1p 9 ай бұрын

Why does DNA polymerase not complete its direction with the fork direction .What is the reason for the opposite direction of DNA polemerase??? I hope you answer.

@sangelirajanrs 8 жыл бұрын

very veery very nice.... lecture

@veronicamusa7013 4 жыл бұрын

your videos are always awesome. thank you so much

@sanigaes6091 2 жыл бұрын

Thank you so much sir, superb class

@junakikashyap2543 5 жыл бұрын

The best ..thnk u so much 🌸

@user-of1pk5or8b 8 ай бұрын

You're the besttttt

@yourmamazz 4 жыл бұрын

thanks for good enunciation-can set playback to 2x :)

@yassyword456 6 жыл бұрын

thank you so much.

@yaldarawan1 6 жыл бұрын

Thank you so much 😊

@patient3841 6 жыл бұрын

You are very good

@111abraxas13 3 жыл бұрын

THANK YOU SO MUCH FOR YOUR VIDEOS.

@junczhang 8 жыл бұрын

thank you as always

@zirwatahir6880 8 жыл бұрын

Thank You sooo much sir..

@michaelnemov8818 8 жыл бұрын

Thank you

@hamdihaji6137 6 жыл бұрын

thank u much 👏👏👏👌👌

@nawabshahzad8139 3 жыл бұрын

Wow Excellent

@sandrasaade0 7 жыл бұрын

Excellent as always! Is there a lecture on DNA repair mechanisms?

@ayesharaja7948 7 жыл бұрын

great videos ....keep going . have a request can u do a vid on telomere and DNA repair☺

@MrMuralikrishna007 7 жыл бұрын

Sir, can you please post a lecture on bacterial DNA/ Genome replication

@sadafh2005 8 жыл бұрын

Thank you so much!

@lihanou 4 жыл бұрын

i think there's a small mistake. there should be no ssb on the leading strand because it can immediately add bases to the growing strand without having to worry about it going back to the complement strand.

@Serwada237 7 ай бұрын

They all have

@zuhairreza 5 жыл бұрын

Thanks, very good lecture! : )

@andreassmetz4546 4 жыл бұрын

im not clear about how the DNA polymerese manages to recombine the new strand in it is covered by the SSB protiens that prevent the connection.... dose it automaticly removes them in the process ? or there force is not a facter to the DNA polymerese ?

@carmenbooth6350 9 жыл бұрын

On the lagging strand, do we have more than one dna polymerase on the strand since there is more than one primer?

@hamedhosseini4938 8 жыл бұрын

@agastimudalige7849 7 жыл бұрын

Carmen Tsui DNA polymerase 1 joins the regions between Okazaki fragments in 3 ටto 5 direction with the help of DNA ligase

@dajanavukajlovic8310 7 жыл бұрын

Are the videos suitable for somebody who is preparing for pre-med? I mean for somebody who wants to study Medicine? A friend of mine said that they are too detailed and are only for somebody who already started studying Medicine. True or?

@marko6168 7 жыл бұрын

Meni traze otprilike ovoliko, uglavnom vise nego manje od ovog. Konkretno, od cele ove lekcije (DNA replication) isto. Gde planiras da se upises? :)

@TheDuvee6 6 жыл бұрын

why does dna polymerase need a free 3' OH? And where is it?

@kvnbrrn 5 жыл бұрын

the free 3'OH is on the deoxyribose sugar of a nucleotide on the DNA strand that is being synthesized by DNA pol III or on the ribose sugar of a RNA primer nucleotide. it's needed bc that is where the newly synthesized nucleotide from DNA pol III will be added.

@TARUNLAKHNOTRA 6 жыл бұрын

Thanks sir !!

@dericofuller699 5 жыл бұрын

thank you for being born

@foziamalik850 4 жыл бұрын

V nice

@illiabahour7308 4 жыл бұрын

thank youuuuu soo much!!!!

@user-cf7ug8vm5c 5 жыл бұрын

Hi sir, From where the new nucleotide can come from where the DNA polyerase bind them

@nonskiieee8511 3 жыл бұрын

thank youuu

@user-ig1cq7xj2d 3 жыл бұрын

Hi doctor, Thanks for your lectures. I want to ask a question : what is the direction of lagging strand ?? on which strand is the direction determined, the template or the new strand ?? I didn't watch this lecture, I just want answers for my questions. My regards.

@christine2689 3 жыл бұрын

accdg to campbell biochem book, lagging strand has its 5' end nearer to the replication fork than the 3' end. (Strands grow from 5' to 3' in the perspective of the growing strand). The lagging strand will grow towards the opposite direction of where the fork is travelling. So if the fork is moving towards the right, the lagging strand will be polymerized from 5' to 3' end but going to the left. The direction of the new strand is dependent on the template. If the template strand's 3' end is in the left, then the new strand will ofcourse has its 5' end opposite to the 3' end, which is on the left. From there, the direction could be either, I believe, just depending if its the lagging or the leading strand. I don't know if nature actually is so picky which strand gets to be the leading or lagging tho. It just so happens that that's the way we get to differentiate the two strands and their mode of polymerization.

@GeneticsLessons 3 жыл бұрын

Lagging strand grow from 5' to 3' end but in fragments that form continuously as DNA unwinds giving the overall growth of the lagging strand 3'-5' direction.

@maritzalopezz6948 3 жыл бұрын

um I LOVE YOU. THANK YOU!

@jameiliajones7811 4 жыл бұрын

Thank you💙💙💛💛💛🇯🇲🇯🇲🇯🇲🇯🇲

@tejasshinde3006 6 жыл бұрын

Sir,can you please post video on regulation of DNA replication??

@sadhgurubooks5749 5 жыл бұрын

Sir, can you put a video on termination of DNA replication.

@nadirhossainsaifullah2467 7 жыл бұрын

Are u from USA?

@1999myself1 7 жыл бұрын

Nadir Hossain Saifullah his accent suggests so. I'm sensing a Boston accent.

@TheDuvee6 6 жыл бұрын

No, He's Nigerian

@manaljarrar 2 жыл бұрын

👍👌

@granthansen7759 6 жыл бұрын

Awesome! DNA Gyrase is specific to Prokaryotes isn's it??

@saadrehman362 5 жыл бұрын

Yep, it is

@sanhitasaxena1542 3 жыл бұрын

The common term for the same is Topoisomerase.

@Serwada237 7 ай бұрын

It’s a topoisomerase

@MultiJr123 4 жыл бұрын

one mega likes

@christinewong3139 4 жыл бұрын

👏🏻👏🏻

@Blakebryan5158 5 жыл бұрын

can you do my homework

@discoveries5075 4 жыл бұрын

😍😘😘

@jennareynolds6589 5 жыл бұрын

oo he's tan in this video, wonder where he got that tan from? was brains out partying in the sun? doing some yard work? guess he does leave his lectures sometimes 😂😂 maybe he does live a little

@AKLECTURES 5 жыл бұрын

Good observation! I have no idea what I was doing 4 years ago but I definitely do live.. a little :)

@jennareynolds6589 5 жыл бұрын

@@AKLECTURES LOL well that is good, I'm glad to hear it. A little is better than none at all, right?🤪 what an impressive balancing act that must be. Props Mr. brains.