7R - Sex chromosomes in meiosis

[Maria-drdw]

Really amazing ...thanks alot
I'm an Iranian student and i often ask questions that i can't find the answers in Persian so i search them in English and find very good and complete answer to them... thank u ;)

[ib_az]

I can't thank you enough for such a wonderful video. It has cleared up all of my confusions without even asking.

[bryanetindiabuchery]

Now I feel that I do have an understanding of how it all happens. Thank you !

[karenhdz]

thank you very much I was having a really hard time trying to comprehend it, but now I understand it perfectly.

[irfanmauludin]

explain about Haplotype and Haplogrup in Y cromosome too, please 🙏👍👍👍👍