mesonephric kidney

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• Mesonephric tubules — Latin tubuli mesonephrici Code TE E5.6.2.1.0.0.1; E5.7.2.1.0.0.2 Mesonephric tubules are genital ridges that are next to the mesonephros. In males, some of the mesonephric kidney tubules, instead of being used to filter blood like the rest, they… …   Wikipedia

• Kidney development — Kidney development, or nephrogenesis, describes the embryologic origins of the kidney, a major organ in the urinary system. It is often considered in the broader context of the development of the urinary and reproductive organs. Contents 1 Phases …   Wikipedia

• Mesonephric duct — Urogenital sinus of female human embryo of eight and a half to nine weeks old …   Wikipedia

• mesonephric duct — n WOLFFIAN DUCT * * * an embryonic duct which, initiated in association with rudiments of the pronephric kidney, is taken over as an excretory duct by the mesonephros, and develops into the epididymis, the ductus deferens and its ampulla, the… …   Medical dictionary

• mesonephric duct — noun : the efferent duct of the embryonic mesonephros persisting as a functional ureter in females and as a urinogenital duct in males of lower vertebrates in which the mesonephros is the definitive kidney and as the genital duct in males of… …   Useful english dictionary

• reproductive system, animal — Introduction       any of the organ systems by which animals reproduce.       The role of reproduction is to provide for the continued existence of a species; it is the process by which living organisms duplicate themselves. Animals compete with… …   Universalium

• Hagfish — For the punk rock band, see Hagfish (band). Hagfish Pacific hagfish resting on the ocean bottom, at 280 m depth off the Oregon coast. Scientific classification Kingdom …   Wikipedia

• mesonephros — mesonephric, adj. /mez euh nef ros, mes , mee zeuh , seuh /, n., pl. mesonephroi / roy/. Embryol. one of the three embryonic excretory organs of vertebrates, becoming the functional kidney of fishes and amphibians and becoming part of the tubules …   Universalium

• animal development — Introduction  the processes that lead eventually to the formation of a new animal starting from cells derived from one or more parent individuals. Development thus occurs following the process by which a new generation of organisms is produced by …   Universalium

• human embryology — ▪ biology Introduction       the process encompassing the period from the formation of an embryo, through the development of a fetus, to birth.       The human body, like that of most animals, develops from a single cell produced by the union of… …   Universalium

• Mesonephros — Reconstruction of a human embryo of 17 mm. (Label for Mesonephros is at center right.) Gray s …   Wikipedia