Phenylketonuria (commonly known as PKU) is an inherited disorder that increases the levels of a substance called phenylalanine in the blood.Phenylalanine is a building block of proteins (an amino acid) that is obtained through the diet.It is found in all proteins and in some artificial sweeteners.henylketonuria (commonly known as PKU) is an inherited disorder that increases the levels of a substance called phenylalanine in the blood.
Cross River State is a coastal state in South South Nigeria, named after the Cross River, which passes through the state. Located in the Niger Delta, Cross River State occupies 20,156 square kilometers. It shares boundaries with Benue State to the north, Ebonyi and Abia States to the west, to the east by Cameroon Republic and to the south by Akwa-Ibom and the Atlantic Ocean.
They cover roughly 104,000 square miles (269,400 km 2) surrounding the sandy lowlands of the dense network of rivers and rivulets forming on both sides of the Pripyat River, one of the main tributaries of the Dnieper.his left a wide gap open, and the 3rd Army Corps of the Imperial Russian Army poured in before the Austro-Hungarian second army 's transfer from Serbia was complete. The Russians soon captured the valuable railhead at Lemberg, in the far east of then Austria-Hungary (now part of the western Ukraine), as a result.