DNA Replication- Eukaryotes

DNA Replication within eukaryotic cells is a tightly controlled process that uses several enzymes to create an identical chromosome in preparation for cell division. In this tutorial we will summarise the whole process, focussing on individual components in later lessons.

[schoolcalilove]

Thank you so much! Your lessons are detailed and not overbearing. I appreciate all the time that was put into each video. Your lectures are helping me with Hesi A2 and other college courses.

[aizvass]

It is 2 am, and im reviewing this for my exam at 10 am. Thank you so much for the material

[hungchau]

Please don't stop making videos. I guarantee you that these videos are much much better than Khan Academy or any other video's I've seen.

[bertrand]

Your video is great, the overall process is well explained. However, I have to say I'm a bit disappointed by the lack of comparison with Eukaryota DNA replication. You explained the general replication of DNA, not of Eucaryotes. First of all, you didn't explain that DNA replication is a process that occurs in 3 stages : initiation, elongation and terminaison. You explained the elongation (and not for Eucaryote, SSB are for Procaryotes). You don't talk about origins of replication, topoisomerase, the Eukaryotic replisome (DNA pol alpha, delta and epsilon), the disassembly and reassembly of nucleosomes, the ORC and pre-RC and the terminaison. And of course, you forgot to mention Telomeres. So the title should be "replication of DNA in general".

[isaacteo]

studying for my SAT bio. Thanks so much for this video! Really helpful and simple to understand!

[fizzy]

This is awesome! You made the process sound so clear and simple. It's very helpful, thank you!

[Squigg_lerain]

you have incredibly similar handwriting to me, it is beyond easy to read

[zvuvomo]

Great video, but I'd like to know if you have a more advanced one explaining the different types of DNA pols and being a little bit more profound overall. Cheers.

[matildah]

Again thank you this has helped so much :)

[dominicquiros]

Good video but Primase is not used in Eukaryotic replication. DNA polymerase alpha is the "eukaryotic primase" and RNAseH is the "eukaryotic DNA polymerase 1"

[wrickchakraborty]

Its not eukaryotic process its the basic prokaryotic though explanation is good the title is misleading

[melissarainchild]

Thank you! I'm studying so...any extra info helps! And...gues what, I understand this now :)

[shreyasgham]

It was really made DNA replication fun for me...Can you make a video on types of RNA and their function?please. It would help me a lot. If you can't then just suggest me some good video on youtube from any other channel that does.
Thanks Again...

[zikremasoomeena.s]

Your is outstanding... The process of DNA Replication become well understood by help of this video.. But i have to say im bit disappointed that there is no explaination why okazaki fragments are formed in lagging strand..

- via YTPak(.com)

[owaisulhaqdanish]

Thanks for such a beautiful explanation. 😊

[gabbypugh]

Your videos are awesome, keep it up dude :D

[barbaramunozaguado]

I'm a first year student and seriously, we've talked about different types of DNA polymerases, the helicase named mcm-2-7 and i was expecting some of that content. I already studied this process at this level of detail when i was still at school... Seriously?

[lin.lilium]

hey first thank you fro this awesome video <3 ( great job ! ) but ig ot a question : i got lost at the okazaki part ?

[mmaking]

What about the roles of DNA topoisomerases? Can you please explain that? Its quite confusing.

[safabraik]

primase enzyme isnt for prokaryotic and for prime synthesis in eukaryotic is dna polymearse alpha