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UNdata is an Internet search engine, retrieving data series from statistical databases provided by the UN System. UNdata was launched in February 2008. It is a product of the United Nations Statistics ...
Wikipedia Article
The immune system is a system of biological structures and processes within an organism that protects against disease. To function properly, an immune system must detect a wide variety of agents, know ...
Non-Profitorganisation
The Elders is an international non-government organisation of public figures noted as elder statesmen, peace activists and human rights advocates, brought together by Nelson Mandela in 2007. The goal ...
Scientist
William Donald "Bill" Hamilton, FRS (1 August 1936 – 7 March 2000) was an English evolutionary biologist, widely recognised as one of the greatest evolutionary theorists of the 20th century. ...
Definition
Body piercing, a form of body modification, is the practice of puncturing or cutting a part of the human body, creating an opening in which jewelery may be worn. The word piercing can refer to the act ...
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