How often does the federal minimum wage increase? The minimum wage does not increase automatically. Congress must pass a bill which the President signs into law in order for the minimum wage to go up. Who makes sure workers are paid the minimum wage? The Wage and Hour Division of the U.S. Department of Labor is responsible for enforcing the minimum wage. Using both enforcement and public education efforts, the Wage and Hour Division strives to ensure that workers are paid the minimum wage.
The genetics of eye color are complicated, and color is determined by multiple genes. So far, as many as 15 genes have been associated with eye color inheritance. Some of the eye-color genes include OCA2 and HERC2. The earlier belief that blue eye color is a simple recessive trait has been shown to be incorrect. The genetics of eye color are so complex that almost any parent-child combination of eye colors can occur. However, OCA2 gene polymorphism, close to proximal 5â² regulatory region, explains most human eye-color variation.
There are also many things that your eye color reveals about you. Long ago, brown eye color was considered to be the dominant one. However, now scientists know that your eye color is a multi-gene trait, not a single-gene trait. So, itâs a little more complicated than to simply say that brown eye color is dominant. Itâs more of a gene combination. It is even genetically possible to have your eye color divided into two colors on your iris, or two different color irises.