- common vitelline duct
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(PLATYHELMINTHES: Turbellaria)Connects the vitelline ducts to the ootype.
Online Dictionary of Invertebrate Zoology. A.R. Maggenti and S.L. Gardne. 2005.
Online Dictionary of Invertebrate Zoology. A.R. Maggenti and S.L. Gardne. 2005.
vitelline duct — (PLATYHELMINTHES: Turbellaria) One of paired ducts connecting the vitelline glands to the common vitelline duct … Dictionary of invertebrate zoology
duct — A tubular structure giving exit to the secretion of a gland or organ, capable of conducting fluid. SEE ALSO: canal. SYN: ductus [TA]. [L. duco, pp. ductus, to lead] aberrant ducts SYN: aberrant ductules, under ductule … Medical dictionary
common cardinal vein — the duct of Cuvier. The anterior cardinal vein returns blood from the head and the posterior cardinal vein from the trunk, joining together as the common cardinal vein (also called incorrectly the vitelline vein). The jugular vein from the lower… … Dictionary of ichthyology
duct of Cuvier — the common cardinal vein. The anterior cardinal vein returns blood from the head and the posterior cardinal vein from the trunk, joining together as the common cardinal vein (also called incorrectly the vitelline vein). The jugular vein from the… … Dictionary of ichthyology
Cuvierian duct — the common cardinal vein. The anterior cardinal vein returns blood from the head and the posterior cardinal vein from the trunk, joining together as the common cardinal vein (also called incorrectly the vitelline vein). The jugular vein from the… … Dictionary of ichthyology
Meckel's diverticulum — Classification and external resources Meckel s diverticulum ICD 10 C … Wikipedia
Artery — A vessel that carries blood that is high in oxygen content away from the heart to the farthest reaches of the body. Since blood in arteries is usually full of oxygen, the hemoglobin in the red blood cells is oxygenated. The resultant form of… … Medical dictionary
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
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Placenta — For the ancient Roman bread, see placenta (food). For the placenta of fruit, see placentation. Placenta Placenta Precursor … Wikipedia