duplication
121Comparison of online backup services — This is a comparison of online backup services. Contents 1 Comparison 1.1 Legend 1.2 Comments 1.3 Versioning 2 …
122Key (lock) — A cut key A key is an instrument that is used to operate a lock. A typical key consists of two parts: the blade, which slides into the keyway of the lock and distinguishes between different keys, and the bow, which is left protruding so that… …
123Diprosopus — (Greek διπρόσωπος, two faced , from δι , di , two and πρόσωπον, prósopon [neuter], face , person ; with Latin ending), also known as craniofacial duplication (cranio from Greek κρανίον, skull , the other parts Latin), is an extremely rare… …
124AusLink — is an Australian Government land transport funding program, established in June 2004 and administered by the Department of Transport and Regional Services. It was first proposed in a [http://www.auslink.gov.au/publications/policies/pdf/Green… …
125Spindle pole body — The spindle pole body (SPB) is the microtubule organizing center in yeast cells, functionally equivalent to the centrosome. Unlike the centrosome the SPB does not contain centrioles. The SPB organises the microtubule cytoskeleton which plays many …
126REPRODUCTION — Tout être vivant tend à se conserver en tant qu’individu et à se perpétuer en tant qu’espèce; ces deux tendances reposent l’une et l’autre sur une faculté fondamentale de la matière vivante, la faculté de se reproduire. La reproduction a pu être… …
127Centriole — Schematic of centriole showing microtubule triplets Three dimensi …
128Homology (biology) — For use of the term homologous in reference to chromosomes, see Homologous chromosomes. The principle of homology: The biological derivation relationship (shown by colors) of the various bones in the forelimbs of four vertebrates is known as… …
