Definition of Postzygotic. Meaning of Postzygotic. Synonyms of Postzygotic

- A postzygotic mutation (or post-zygotic mutation) is a change in an organism's genome that is acquired during its lifespan, instead of being inherited...
- lineages except in cases where they directly inhibit gene flow (e.g. postzygotic barriers). Moreover, genera should be composed of phylogenetic units...
- different strains. Hou et al. showed that reproductive isolation acts postzygotically and could be attributed to chromosomal rearrangements. These authors...
- experimental evidence. For example, differential fusion implies greater postzygotic isolation among sympatric species, as this functions to prevent fusion...
- Tais M.; Machado, Glauco (March 2010). "Mating system and exclusive postzygotic paternal care in a Neotropical harvestman (Arachnida: Opiliones)". Animal...
- ISSN 1058-0468. PMC 3370038. PMID 22460080. Golubovsky, M.D. (February 2003). "Postzygotic diploidization of triploids as a source of unusual cases of mosaicism...
- either a meiosis II (if the gene loci in question did not cross over) or postzygotic chromosomal duplication. A meiosis I error can result in isodisomic UPD...
- of neurocutaneous melanosis is believed to be related to the abnormal postzygotic development of melanoblasts and mutations of the NRAS gene. Neurocutaneous...
- levels in different body tissues, suggesting a mosaic pattern and a postzygotic epigenetic modification issue. This could explain the body asymmetry...
- and worsening skeletal outcomes. Genetically, there is a spontaneous postzygotic mutation of the gene GNAS, on the long (q) arm of chromosome 20 at position...