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medical-dictionary.thefreedictionary.com/polygenic

polygenic: [ pol″e-jēn´ik ] pertaining to or determined by several different genes.

www.dictionary.com/browse/polygenic

Polygenic definition, one of a group of nonallelic genes that together control a quantitative characteristic in an organism. See more.

www.genome.gov/genetics-glossary/Polygenic-Trait

A polygenic trait is one whose phenotype is influenced by more than one gene. Traits that display a continuous distribution, such as height or skin color, are polygenic. The inheritance of polygenic traits does not show the phenotypic ratios characteristic of Mendelian inheritance, though each of the genes contributing to the trait is inherited ...

blog.myheritage.com/2020/01/what-does-a-polygenic-risk-score-mean

Last month we announced that the MyHeritage DNA Health test includes a fourth polygenic risk report for high blood pressure in addition to its initial 3 polygenic risk reports for type 2 diabetes, heart disease, and female breast cancer. In the first Health Basics post, we explored what a polygenic risk score actually is.In this post, we’ll dig further into what they mean and how they can be ...

blog.eogn.com/2020/01/10/what-does-a-polygenic-risk-score-mean

If you are interested in using DNA information for both detecting ancestry locations and for inherited health possibilities, you will want to read an article in the MyHeritage Blog: What Does a Polygenic Risk Score Mean? Here is an excerpt from that article: "Polygenic risk score (PRS) is a newer development in the world of…

www.collinsdictionary.com/dictionary/english/polygenic-inheritance

Polygenic inheritance definition: the heredity of complex characters that are determined by a large number of genes , each... | Meaning, pronunciation, translations and examples

en.wikipedia.org/wiki/Polygene

A "polygene” or "multiple gene inheritance" is a member of a group of non-epistatic genes that interact additively to influence a phenotypic trait. The term "monozygous" is usually used to refer to a hypothetical gene as it is often difficult to characterise the effect of an individual gene from the effects of other genes and the environment on a particular phenotype.

www.thefreedictionary.com/polygenic

pol·y·gen·ic (pŏl′ē-jĕn′ĭk) adj. 1. Of, relating to, or determined by polygenes: polygenic inheritance. 2. a. Of or relating to polygenesis; polygenetic. b. Of or relating to polygenism. pol′y·gen′i·cal·ly adv. polygenic (ˌpɒliˈdʒɛnik) adj (Genetics) of, relating to, or controlled by polygenes: polygenic inheritance ...

biologydictionary.net/polygenic-inheritance

Polygenic Inheritance Definition. Polygenic inheritance, also known as quantitative inheritance, refers to a single inherited phenotypic trait that is controlled by two or more different genes.. In a system which differs from Mendelian Genetics, where monogenic traits are determined by the different alleles of a single gene, polygenetic traits may display a range of possible phenotypes ...

biologydictionary.net/polygenic-traits

Polygenic traits also have dominant and recessive alleles, but so many genes play a role in an organism’s phenotype for these traits that the final result is the sum of many complex interactions. It can be hard or impossible to figure out one gene’s effect on a polygenic trait.