Dylans height is 5' 4½" (1.64 m) and his eyes are greenish-blue.
Brown/ hazel
Dylan and cole sprouse eye color are a hazel/brown......
Dylan and Cole have the same colour eyes,their greenish blueish
Physiological traits can be- intelligence, personality, or emotional adjustment.
Dylan O'Brien has hazel eyes, which appear green with a brown central heterochromia.
there is none.
Hair Color Eye Color Height Weight
eye color, hair color, amount of fat cells in your body, skin color, height
There are no records of the weight, height, hair color or eye color of Saint George.
Polygenic Inheritance
Height: Polygenic inheritance contributes to variations in height within a population due to the combined effects of multiple genes. Skin color: Skin color is determined by several genes working together in a polygenic manner. Eye color: Eye color is also influenced by polygenic inheritance, with variations arising from the interaction of multiple genes.
DNA you get them passed down from genes/traits!