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Topics: Proto-Mandarin Form Chinese Mandarin Language Spoken Based...

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ProtozoaProtozoa are single- celled creatures with nuclei that show some characteristics usually associated with animals, most notably mobility and heterotrophy. They belong among the eukaryotes, and are often grouped in the kingdom Protista together with the pla ProtonFor alternative meanings see proton (disambiguation). Proton Classification Subatomic particle Fermion Hadron Baryon Nucleon Proton Properties Mass: 938 MeV/ c2 Electric Charge: 1. 6 × 10−19 C Spin: 1/2 In physics, the proton is a subatomic particle ProtocolFor the meaning in computer science, see protocol (computing). In addition to the meaning below, treaties are sometimes called protocols. The word derives from a Greek phrase meaning "first leaf", referring to the first draft of a treaty. Protocol is the Protocol stackA protocol stack is a particular software implementation of a computer networking protocol suite. The terms are often used interchangeably. Strictly speaking, the suite is the definition of the protocols and the stack is the software implementation of the Protocol on Environmental Protection to the Antarctic TreatyThe Protocol on Environmental Protection to the Antarctic Treaty also known as the Antarctic-Environmental Protocol is part of the Antarctic Treaty System. It provides for comprehensive protection of the Antarctic environment and dependent and associated Proto-World LanguageThe term Proto-World Language refers to the hypothetical latest common ancestor of all the world's languages, an ancient language from which all modern languages and language families and usually including all known dead languages derive. The concept is t Proton decay Protoscience Proton pump inhibitor Proto-language Proto-Indo-European Proton-proton chain reaction Prototile Protocol-control information Protocol data unit