Cuvierian sinus
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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
Oblique vein of the left atrium — Vein: Oblique vein of the left atrium Base and diaphragmatic surface of heart. (Oblique vein of the left atrium labeled at center left.) Latin vena obliqua atrii sinistri … Wikipedia
echinoderm — /i kuy neuh derrm , ek euh neuh /, n. any marine animal of the invertebrate phylum Echinodermata, having a radiating arrangement of parts and a body wall stiffened by calcareous pieces that may protrude as spines and including the starfishes, sea … Universalium
Antipredator adaptation — A lone bison is standing its ground against a pack of wolves, thereby increasing its chance of survival Antipredator adaptations are evolutionary adaptations developed over time, which assist prey organisms in their constant struggle against… … Wikipedia
cardinal vein — car·di·nal vein .kärd nəl , ən əl n any of four longitudinal veins of the vertebrate embryo running anteriorly and posteriorly along each side of the spinal column with the pair on each side meeting at and discharging blood to the heart through… … Medical dictionary
duct of Cuvier — duct of Cu·vier k(y)ü vē .ā, kuev yā n either of a pair of large transverse venous sinuses that conduct blood from the cardinal veins to the sinus venosus of the vertebrate embryo called also common cardinal vein G. Cuvier see CUVIERIAN VEIN … Medical dictionary
