OOGENEZ VA SPERMATOGENEZDA MEYOZ JARAYONNING ASOSIY FARQLARI
Keywords:
Kalit so'zlar: Oogenez,Spermatogenez,Meyoz,Gametalar, Polar hujayra,Ovuly atsiya,Haploid hujayra, Diploid hujayra, Rekombinatsiya, Krossing-over, Genetik far qlilik,Hujayra bo'linishi, Jinsiy hujayra,Gametogenez, Xromosoma,Hujayra hajmiAbstract
Annotatsiya
Ushbu maqolada oogenez va spermatogenezda meyoz jarayonining farqlari
tahlil qilingan.Meyoz jarayoni har ikkala jinsiy hujayrada haploid gametalar hosil
qilishda muhim ahamiyatga ega, ammo davomiyligi, hujayra hajmi, resurs taqsimoti
va yakuniy natija jihatidan sezilarli farqlar mavjud. Oogenezda bir katta tuxum va
uchta polar hujayra hosil bo'lsa, spermatogenezda to'rt teng va fao1 spermatozoidlar
shakllanadi. Shu bilan birga, oogenezda meyoz uzoq vaqt davomida to xtab turishi
mumkin, spermatogenez esa uzluksiz va tez kechadi.
References
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