Both drugs had been previously recommended for approval 14-0 by members of FDA's Anti-Infective Drugs Advisory Committee. The significance of two new antibiotics in four weeks? We've recently been averaging one antibiotic every three years.
Skin color is due primarily to the presence of a pigment called melanin, which is controlled by at least 6 genes. Both light and dark complexioned people have melanin. However, two forms are produced--pheomelanin, which is red to yellow in color, and eumelanin, which is dark brown to black.
You are mixed. Due to Puerto Rico having slaves as well you are definitely Black as well. Yes there is that One drop of Black blood rule that the government came up with to keep Blacks from voting but you can thank white people for that. Puerto Ricans are of a mixed descent-Taino, Spanish, and African.Enjoy your culture because its a perfect blend.es there is that One drop of Black blood rule that the government came up with to keep Blacks from voting but you can thank white people for that. Puerto Ricans are of a mixed descent-Taino, Spanish, and African. Enjoy your culture because its a perfect blend.