What controls eye color?

Answer:
Eye color is polygenic character i.e. it is controlled by at least 4 pair of genes. Such genes have additive effect and each dominant gene adds a dose of color to eye . blue eye color is produced by all recessive genes while dark black color by all dominant genes .
First answer by Graybold. Last edit by Muhammadafzal. Contributor trust: 346 [recommend contributor recommended]. Question popularity: 2 [recommend question].