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The Main Examples of Polygenic Inheritance in both Plants and Animals are listed below: 1. Grain Color in Wheat: It was Swedish scientist Nilsson – Ehle (1909) who first studied the inheritance pattern of the colour of the grain in wheat. In some types, the kernel color is red (aleurone color) and in others white […]

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Many of the inheritance patterns seen in nature are polygenic. Polygenic inheritance is when traits are influenced by more than one gene , which is a segment of DNA that codes for specific traits .

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 ...

www.wisegeek.com/what-is-a-polygenic-inheritance.htm

Skin color is another example of polygenic inheritance, as are many congenital diseases. Because polygenic inheritance is so complex, it can be a very absorbing and frustrating field of study. Researchers may struggle to identify all of the genes which play a role in a particular phenotype, and to identify places where such genes can go wrong.

www.reference.com/science/examples-polygenic-inheritance-104984ec4ed4efe2

Examples of polygenic inheritance in humans include height, eye color and skin color. Physical traits that have polygenic inheritance are influenced by more than one gene and typically display a continuous distribution, such as a range of heights. Polygenic traits do not have the classic phenotypic ratios of Mendalian inheritance.

www.thoughtco.com/polygenic-inheritance-373444

In polygenic inheritance, traits are determined by multiple genes, or polygenes. Polygenic traits may express several different phenotypes, or displayed characteristics. Polygenic inheritance is a type of incomplete dominance inheritance, where the expressed phenotypes are a mixture of inherited traits.

www.academia.edu/29036946/POLYGENIC_TRAITS_ASSIGNMENT

Describe examples of polygenic inheritance in agriculture (include both plants and animals). The Main Examples of Polygenic Inheritance in both Plants and Animals are listed below: Grain Color in Wheat: It was Swedish scientist Nilsson – Ehle (1909) who first studied the inheritance pattern of the colour of the grain in wheat.

www2.palomar.edu/users/warmstrong/lmexer5.htm

Multiple gene (polygenic) inheritance explains many plant and animal traits where there is a wide variation between extreme phenotypes, with most individuals having intermediate phenotypes. Some examples of polygenic inheritance are: human skin and eye color; height, weight and inteligence in people; and kernel color of wheat.

en.wikipedia.org/wiki/Polygenic_inheritance

A quantitative trait locus (QTL) is a region of DNA which is associated with a particular phenotypic trait, which varies in degree and which can be attributed to polygenic effects, i.e., the product of two or more genes, and their environment. These QTLs are often found on different chromosomes.The number of QTLs which explain variation in the phenotypic trait indicates the genetic ...

www.reference.com/science/examples-polygenic-traits-eab026dbc9409c59

Such traits may even be controlled by genes located on entirely different chromosomes. Human height, eye and hair color are examples of polygenic traits. Skin color is another polygenic trait for humans and a variety of other animals. Other polygenic traits in animals include weaning weight, weight, hair color and length.