Heterozygous is a description of the genotype, or combination of alleles present in an organism. The genotype gives rise to the phenotype. Depending on the
What is the phenotype of a heterozygous individual for eye color, if blue is recessive and brown is dominant? What is the genotype of a carrier: homozygous dominant, heterozygous or homozygous recessive? What is the genetic condition in which the heterozygous individual has a different phenotype...
Using differential equations, we assume that the fertility of a mating pair is determined exclusively by the female. Genotypic fitness is defined as the average contribution of an individual of the genotype to the total population growth rate. The conditions for protected polymorphism are derived, ...
Males with genitalia exhibiting less angle deviation had an advantage in reproduction. (a,b) Reproduction success rates (%) after mating for 1, 2, 3, and 4 days. A single wild-type male (a) orMyo31DFK2male with genitalia in the normal dorsoventral direction (b) was mated with three wi...
We predict that Iso-Y9 is fixed for one of the derived A haplotypes. For illustration purposes, we have shown fixed allele frequencies (AFs) for the A1 haplotype. The remaining Iso-Y lines are all heterozygous with the AB genotype. There are no BB individuals. Individuals within the Iso-Y...
i) The cross is studied by monohybrid cross since it is involving only one trait which is the flower color.During the F1 generation:Gametes: P and p.So, during F1 generation, the progenies are all of the genotypes: Pp or heterozygous purple flowers and are all purple flow...
We report heterozygous mutations of the ATP7B gene in the Japanese Wilson disease patients. Patient no.1 and his younger brother similar findings; decreased the level of serum copper and ceruloplasmin, no hepatosplenomegaly, no Kayser-Fleischer rings, no hepatic dysfunction and no neurological abnorma...
Three kindreds included the most informative recombinants: kindreds A and H each included affected individuals heterozygous at D17S1787 but not at D17S1793, placing the gene distal or telomeric to D17S1787 (individual H-II.1 in fig. 2), whereas a historical recombination event inherited by ...
Loss of one allele during PCR amplification, termed allelic dropout (ADO), is common in single-cell genotyping and can compromise the accuracy of downstream analysis due to misassignment of heterozygous mutant cells as WT. We used two strategies to estimate ADO. In four loci, heterozygous germlin...
Functional assays on PBMCs showed that cells with a homozygous TT genotype or a heterozygous TC genotype for rs2227473 pro- duced more IL-22 than cells with a homozygous CC genotype for this SNP18. Luciferase reporter assays showed that transcription rates were higher for the T allele than ...