Words similar to chromatids
Example sentences for: chromatids
How can you use “chromatids” in a sentence? Here are some example sentences to help you improve your vocabulary:
During this transition, tightly-regulated post-translational phosphorylation-dephosphorylation events and proteasome-mediated proteolytic reactions regulate the activation and inactivation of signal transduction pathways that control chromatin condensation, nuclear membrane dissolution, microtubule nucleation, and formation of a haploid oocyte [ 8 9 10 ] . Several kinases that exert major roles during OM include maturation promoting factor (MPF) [ 9 11 ] , mitogen-activated protein kinases (MAPKs) [ 12 13 ] , and the product of the c-mos protooncogene Mos kinase [ 14 15 ] . Also, during OM oocytes undergo two highly-regulated metaphase-anaphase transitions (MAT) in which homologous chromosomes are equally and randomly segregated to an oocyte and first polar body and a subsequent division in which equational division of sister chromatids results in a haploid oocyte and a second polar body.
The frequencies of MII oocytes displaying premature centromere separation (PCS), single chromatids (SC), premature anaphase (PA) were also calculated relative to the total number of MII oocytes analyzed.
We proposed that this nested set is generated by alternative breakage patterns of polytene chromatids of the 81 locus DNA ( [ 27 ] ; bottom, Fig.
In meiosis I (MI) homologous chromosomes segregate from their partners in a reductional division, and during meiosis II (MII) sister chromatids segregate from one-another in an equational division similar to mitosis.
In each cell analyzed, the number of chromosomes and/or chromatids was counted at 1000 × magnification to provide data for calculating aneuploidy.
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