Mitosis: How One Cell Becomes Two

I have an exam tmr, you explained this better then my teacher did in 2 classes spanning 4 hours

Thanks a lot

Perfect

Thanks so much...

well explaineddd sheesh

Anyone watching this before taking their DAT? :)

My brain cells right now: 🗿

Nice lecture! Thanks!

Thanks so much

Question: what happens to the atoms of the cells when the undergo mitosis (or meiosis)

Thank you so much sir🙏

رَبي يوفقك، شرح ذكي جدا

I liked the explanation very nice and understandable!!

So when you say there are 2 copies of every chromosome floating around in the beginning does that mean there are 46 total strands floating around. 23 from your dad and 23 from your mom? So for each of the 23 chromosome there is 1 copy from your mom and 1 copy from your dad, meaning 23 pairs or 46 individual strands. Am I understanding this correct?

Wow, my teacher didn't even teach me the phases.
Thanks a bunch Dave

I've been watching your pseudoscience videos for a while but this video really helped me out in a pinch. Missed a couple days of school and you explained everything eloquently.

Hey prof, what's the difference b/w spindle fibers and aster?

Very good. Thank you.

Agyap Jr

thanks man i highly appreciate your contents

Omg give me ur brain 😭

Thanks!

٢٠٢٢ 🇮🇶

other things later but why is it mytoesis? why not mytoesare?

Thank you, very clear and concise! What interests me is how did scientists found out about these processes. Was it all observed by microscopes? How do you observe something like a living cell with a microscope? What ideas were developed first, what model is still in need of further investigation?

Tuition money is going to the wrong people😩 best Professor out here👏🏻👍🏻

So glad I found this channel.. I have a exam on Tuesday and for once this entire semester I actually feel confident in the test

I have a question, so we grow through the process of mitosis, which means that cells are always Identical. So why do we age? Just curious.

ok

You made me say woww😳😳 your videos are literally amazing.

My textbook's diagram for cytokinesis was colored wrong. What I mean by that is the cytoplasm was tan with brown nucleus's, and it really looked like a different part of anatomy, even my mom noticed

Sir may I ask a question..how long does the process take?

thank you professor dave

Im kind of confused, in my textbook it says that the DNA is condensed during interphase into chromatin, but in the video I think he is saying that it becomes condensed at the start of mitosis (after interphase) - can someone pls tell me when the DNA is condensed and when it is not

But how do the chromosomes arrange so nicely?

what happens to the cell membrane in metaphase.

I would like my diploma now, professor Dave university. 🎓

I know it's too late but could you please tell the enzyme that helps in breakage of the chromatids

Love u bro

thanks for this useful video

I like to watch these the night before my teacher discusses that topic in class.
It makes the note taking and information processing so much easier because you feel like you have an overall / general idea of where it’s going. It also helps me understand any reading we have for the topic.

Well I’m back. These videos taught me what I needed to know in AP Bio & now they’re helping me review with my college biology class!

Very gd lecture

does mitosis happen in the case of identical twins?

what happens to the mitochondria, golgi complex and ER during mitosis? Do they also split with the nucleus during metaphase?

Thank you thank you thank you!!!

Professor Dave is saving my life since my first year at science school. Thanks !

A question for your next ask Dave video: How did you study back when you were an undergrad? Like your specific study routine. I'm looking to try new things since I'm making poor grades as a college freshman right now. Edit: Or it doesn't have to be in the ask Dave video, just a question in general.

omg love this thank u professor Dave it is extremely helpful