Cytotype definition
WebA karyotype is the general appearance of the complete set of chromosomes in the cells of a species or in an individual organism, mainly including their sizes, numbers, and shapes. WebNoun cytotype ( pl. cytotypes) ( genetics) An individual of a species that has a different chromosomal factor to another (e.g. haploid versus diploid) Examples Automatically …
Cytotype definition
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WebM.J. Simmons, in Brenner's Encyclopedia of Genetics (Second Edition), 2013 Cytotype Regulation. The absence of these abnormalities in P strains indicates that P elements can be held in check, even in the tissue where the transposase can be made. Furthermore, the absence of dysgenesis in the offspring of crosses between P females and M males – … WebApr 14, 2009 · Seventeen highly-inbred lines of Drosophila melanogaster extracted from an M′ strain (in the P/M system of hybrid dysgenesis) were studied for their cytotype and the number and chromosomal location of complete and defective P elements. While most lines were of M cytotype, three presented a P cytotype (the condition that represses P …
WebThe cytotype is a characteristic of a cell. Organisms of the same species with different cytotypes differ in: Karyotype with different chromosome structure; with different … WebJan 3, 2024 · Two cytotypes of ‘giant fescue’ sporting gametic chromosome number of n = 14 and n = 21 corresponding to 4x and 6x ploidy level (based on x = 7) were encountered in the various localities in India falling in the Western Himalayan region. The pollen mother cells of hexaploid cytotype also exhibited presence of B chromosomes (n = 21 + 0 − …
Webcytotype noun the cellular constitution of an organism Collins English Dictionary. Copyright © HarperCollins Publishers Examples of 'cytotype' in a sentence cytotype These … WebSep 21, 2024 · The analysis of the cytotype occurrences along the altitude gradient, and according to habitat and geological units, was performed using ridgeline plots in the ggridges package in R 66. These are ...
WebStudies on cytotype distributions and associated environmental and reproductive traits provide valuable insights into diploid–polyploid dynamics and factors responsible for contraction–expansion cycles ... By definition, boundaries of distribution in plants represent zones of ecological transition, ...
Webnoun A chemical substance that destroys, or impairs the function of, specific living cells. Webster's New World Similar definitions Advertisement Other Word Forms of Cytotoxin … byjus latest newsWebThe cytotype is a characteristic of a cell. Organisms of the same species with different cytotypes differ in: Karyotype. with different chromosome structure; with different … byjus language of chemistryWebJul 6, 2024 · The main objectives of our study were to (a) reveal the pattern of cytotype distribution; (b) evaluate the level of genetic diversity and the degree of genetic differentiation among populations for each variety; and (c) test the origin of polyploidy and explore the demographic history of the A. chinensis complex. byjus layoffWebdéfinition. Le cytotype est un individu qui se distingue des autres par sa ploïdie, une caractéristique de la cellule. En génétique, le cytotype est un individu d'une espèce qui a un facteur chromosomique différent d'un … byjus laws of motion class 11WebBrowse the use examples 'cytotype' in the great English corpus. ... Cytovene cytoxic cytoxicity cytozime cytozoa cytozoon cytozoons cytozyme Definition in the dictionary . cytotype Definitions (genetics) An individual of a species that has a different chromosomal factor to another (e.g. haploid versus diploid) noun (genetics) grammar. byjus lay offWebDefinition von cytotype cytotype Substantiv the cellular constitution of an organism Collins English Dictionary. Copyright © HarperCollins Publishers Beispielsätze mit "cytotype" … byjus layoff employeesWebJan 27, 2024 · Of 191,182 total SNPs, 21,679 were present in ≥90% of individuals and replicate runs using unlinked SNPs revealed strong clustering by cytotype and differentiation of tetraploids based on population origin. Conclusions. As often reported, diploid and tetraploid L. australe experience strong postzygotic isolation via hybrid seed … byjus layoff 2023