22q11.2 deletion syndrome (which is also known by several other names, listed below) is a disorder caused by the deletion of a small piece of chromosome 22. The deletion occurs near the middle of the chromosome at a location designated q11.2.ost cases of 22q11.2 deletion syndrome are not inherited, however. The deletion occurs most often as a random event during the formation of reproductive cells (eggs or sperm) or in early fetal development.
Rugby league is the national sport of Papua New Guinea (the second-most populous country in Oceania after Australia) and is very popular in Australia. It attracts significant attention across New Zealand and the Pacific Islands.iogeographically, Oceania is used as a synonym for either the Australasian ecozone (Wallacea and Australasia) or the Pacific ecozone (Melanesia, Polynesia, and Micronesia apart either from New Zealand or from mainland New Guinea).
Australia, one of the Oceania countries is located between the South Pacific Ocean and the Indian Ocean. This developed and one of the wealthiest countries of the world covers a total of 7, 741, 220 sq. km of area, making it the sixth largest countries of the world.he worldâs largest coral reef, the Great Barrier Reef is located in the north east side of the country. Australia is located between 27Â° 00' S latitude and 133Â° 00' E longitude. Canberra is the capital city of the country and the popular tourist destination Sydney is its largest city.