polygeny

Example:The trait of height in humans is known to follow polygenic inheritance, meaning it is influenced by multiple genes.

Definition:The genetic inheritance of a trait that is controlled by multiple genes, often interacting with each other and the environment.

Example:Skin color is considered a polygenic trait because it is controlled by several genes rather than just one.

Definition:A characteristic or physical feature in an organism that is influenced by multiple genes.

Example:Scientists often use the polygenic model to understand the inheritance of complex traits like intelligence and personality.

Definition:A model in genetics that explains how complex traits are influenced by the combined effect of multiple genes.