Dentition mammals the infants have a set of teeth that fall out and are replaced by adult teeth. These are called deciduous teeth, primary teeth, baby teeth or milk teeth. Animals that have two sets of teeth, one followed by the other, are said to be diphyodont. Normally the dental formula for milk teeth is the same as for adult teeth except that the molars are missing. Because mammal teeth are specialised for different functions, many mammal groups have lost teeth not needed in their adaptation. Tooth form has also undergone evolutionary modification as a result of natural selection for specialised
Fijian name given name, not his surname as most foreigners wrongly suppose. President Nailatikau has likewise passed his given name on to his children as a surname. Ratu Josefa Iloilovatu Uluivuda, better known simply as "Ratu Josefa Iloilo", who served as President of Fiji from 2000 to 2009, is an example of a Fijian who had a surname, but did not generally use it, except for legal purposes. "Iloilo," the name by which he was generally known, which most non-Fijians mistakenly assumed to be his surname, was thus a diminutive of his second given name. This shortening of names is another common