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- Polygenic Inheritance - Definition and Examples - Biology Dictionary
Polygenic inheritance, also known as quantitative inheritance, refers to a single inherited phenotypic trait that is controlled by two or more different genes
- Polygene - Wikipedia
A polygene is a member of a group of non-epistatic genes that interact additively to influence a phenotypic trait, thus contributing to multiple-gene inheritance (polygenic inheritance, multigenic inheritance, quantitative inheritance [1]), a type of non-Mendelian inheritance, as opposed to single-gene inheritance, which is the core notion of
- Polygenic Trait - National Human Genome Research Institute
A polygenic trait is a characteristic, such as height or skin color, that is influenced by two or more genes Because multiple genes are involved, polygenic traits do not follow the patterns of Mendelian inheritance
- POLYGENIC Definition Meaning - Merriam-Webster
The meaning of POLYGENIC is of, relating to, mediated by, or constituting polygenes : involving two or more nonallelic genes collectively in determining inherited characteristics : multifactorial How to use polygenic in a sentence
- Polygenic Inheritance: Definition, Characteristics, Examples
Polygenic inheritance is defined as some phenotypic character determined by the additive effect of more than one gene on a single character Polygenic inheritance is commonly known as quantitative inheritance and multiple gene inheritance
- Polygenic Traits: Definition, Example Facts - Sciencing
When specific features of an organism are determined by many genes, the feature is a polygenic trait Many of the observable characteristics of an organism are influenced by more than one gene, and the corresponding polygenic inheritance becomes complex
- The Polygenic Model: How Genes Influence Complex Traits
The polygenic model describes how multiple genes collectively influence a single trait, such as height, skin color, and intelligence This model is fundamental to understanding the genetic basis of many health conditions, including heart disease, diabetes, and certain psychiatric disorders
- Polygenic Inheritance and Traits - ThoughtCo
Polygenic inheritance describes the inheritance of traits that are determined by more than one gene These genes, called polygenes, produce specific traits when they are expressed together Polygenic inheritance differs from Mendelian inheritance patterns, where traits are determined by a single gene
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