dorsal aorta

См. также в других словарях:

• Dorsal aorta — This article is about the embryonic artery. For the artery in adult fish, see Aorta#In other animals. Dorsal aortae Profile view of a human embryo estimated at twenty or twenty one days old. (Dorsal aorta labeled at center left.) …   Wikipedia

• dorsal aorta — the principal, unpaired median artery of the trunk, extending into the tail as the caudal artery. Branches from this artery serve the viscera and the body muscles …   Dictionary of ichthyology

• aorta — (Order Cladocera): Heart [Stachowitsch, 1992]. (Order Cladocera): Unpaired blood vessel extending ventroposteriorly from heart. Separated from heart by anteroventral aortic valve and splits distally into several branches [Stachowitsch, 1992].… …   Crustacea glossary

• Aorta-gonad-mesonephros — The aorta gonad mesonephros is a region of embryonic mesoderm that develops during embryonic development from the para aortic splanchnopleura in chick, mouse and human embryos. It has been suggested that this area, in particular the ventral wall… …   Wikipedia

• dorsal abdominal artery — (Order Decapoda): Dorsal aorta [Stachowitsch, 1992] …   Crustacea glossary

• aorta ascendente — parte inicial de la aorta [A12.2.03.001] situada por detrás del origen de la arteria pulmonar y continua en el arco aórtico donde gira 180 º transformándose en la aorta descendente [A12.2.10.001] imagen anatómica [véase… …   Diccionario médico

• aorta torácica — porción de la aorta situada entre el cayado y el diafragma [A12.2.11.001] imagen anatómica [véase http://www.iqb.es/diccio/a/an1.htm#aorta toracica] Diccionario ilustrado de Términos Médicos.. Alvaro Galiano. 2010 …   Diccionario médico

• Aorta — Aorta, bei vielen Tieren vom Herzen ausgehende großlumige Arterie, die durch ihre Verzweigungen Blut in alle Körperbereiche bringt. Bei den Knochenfischen sammelt sich das von den Kiemenarterien und Kiemencapillaren gelieferte sauerstoffreiche… …   Deutsch wörterbuch der biologie

• dorsal artery — (Order Decapoda): Major unpaired blood vessel arising from posterior end of heart. Extends to posterior end of abdomen and gives rise to series of segmental arteries in abdominal somites (pleomeres). (Syn. dorsal abdominal artery, posterior aorta …   Crustacea glossary

• dorsal blood vessel — 1. (ARTHROPODA: Insecta) The posterior heart and anterior aorta. 2. (ECHIURA) A dorsal tubular blood vessel in the anterior part of the body cavity often associated with the foregut; functioning in the transport of blood anteriorly to the median… …   Dictionary of invertebrate zoology

• aorta — n. [Gr. aorte, the great artery] The main vessel carrying blood from the heart; the dorsal blood vessel …   Dictionary of invertebrate zoology