Ebooks and Audio Books on your. Kindle Fire and Kindle Fire HD using. the Overdrive Media Console App. If you have a Kindle Fire, you now have the option to download library ebooks and audiobooks using. the free Overdrive Media Console app. If you choose to continue downloading Kindle format books.
Polygenic inheritance occurs when one characteristic is controlled by two or more genes. Often the genes are large in quantity but small in effect. Examples of human polygenic inheritance are height, skin color, eye color and weight. Polygenes exist in other organisms, as well.
slide 1 of 5. A polygenic trait, is a trait that nonallelic genes control. These traits result from one or more genes contributing to the phenotype. An individual's physical appearance is determined by chromosomal inheritance and genotypic ratio. This phenomenon is known as Mendel's Laws of Inheritance.