The Mad Ways of Meiosis.(Meiosis: cellular process by which diploid reproductive cells shed one set of chromosomes before differentiation)(Bibliography)Sluder, GreenfieldMcCollum, Dannel
hope u dont mind chat'n with a spiteful horny girl. Soo how are ya? 嘿那里。 希望u不介意chat'n与一个恶意的有角的女孩。 Soo怎么是ya ? [translate] athe products of a single meiosis 4 haploid cells which are packaged in a sac 唯一在囊被包装的成熟分裂4单一的细胞产品 [translate] ...
Meiosis is a process wherea single cell divides twice to produce four cells containing half the original amount of genetic information. These cells are our sex cells – sperm in males, eggs in females. ... These four daughter cells only have half the number of chromosomes?of the parent cell...
aThe maturation of mammalian oocytes in vivo is induced by the luteinizing hormone surge, which initiates a cascade of events, including resumption of meiosis, expansion of the surrounding cumulus cells, and finally, ovulation. 体内luteinizing的激素浪涌导致哺乳动物的卵母细胞的成熟性,创始事件小瀑布,...
Elevated temperatures induce activation of the heat shock transcription factor 1 (HSF1) which in somatic cells leads to heat shock proteins synthesis and cytoprotection. However, in the male germ cells (spermatocytes) caspase-3 dependent apoptosis is induced upon HSF1 activation and spermatogenic cells...
Cells without meiRNA perform premeiotic DNA synthesis but cannot undergo meiosis I. Mutations that apparently block the RNA binding ability of Mei2 inhibit premeiotic DNA synthesis. Mei2 is thus likely to couple with another RNA species to promote premeiotic DNA synthesis....