- genital sinus
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the united vas deferens of the testes carrying sperm to the exterior between the urinary papilla and the anus through the genital pore
Dictionary of ichthyology. 2009.
genital sinus
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GÉNITAL (APPAREIL) — Dans le règne animal, et spécialement chez les Métazoaires, la présence d’un appareil génital est liée à la reproduction sexuée. À l’opposé de la reproduction asexuée, où un seul individu engendre des copies de lui même à peu près exactes, jamais … Encyclopédie Universelle
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sperm sinus — a space which develops within the wall of the gonad near the genital veins and which feeds into the sperm duct … Dictionary of ichthyology
urinogenital sinus — noun : a pouch or cavity communicating with the exterior or with the cloaca of which it may be a part and receiving the urinary and genital canals … Useful english dictionary
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vas deferens — a paired structure of the testes carrying sperm when joined as a genital sinus to the exterior between the urinary papilla and the anus … Dictionary of ichthyology
Development of the reproductive system — The development of the reproductive system is a part of prenatal development, and concerns the sex organs. It is a part of the stages of sexual differentiation. Because its location to a large extent overlaps the urinary system, the development… … Wikipedia
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
Development of the urinary and reproductive organs — The development of the urinary and reproductive organs as a part of the prenatal development, concerns the urinary system and sex organs. The latter is a part of the stages of sexual differentiation. The urinary and reproductive organs are… … Wikipedia
Outline of human anatomy — See also: Index of anatomy related articles Human anatomy, a branch of anatomy, is the scientific study of the morphology of the adult human. It is subdivided into gross anatomy and microscopic anatomy. Gross anatomy (also called topographical… … Wikipedia
