Definition of Circulatory system

1. Noun. The organs and tissues involved in circulating blood and lymph through the body.


Definition of Circulatory system

1. Noun. (physiology) The parts of a animal body comprising the heart, veins, capillaries and arteries. ¹

2. Noun. The parts of a machine responsible for the circulation of some fluid. ¹

¹ Source: wiktionary.com

Medical Definition of Circulatory system

1. The circulatory system is a composed of the heart, arteries, capillaries and veins. It serves to transport blood low in oxygen from the body to the lungs and heart (veins) and oxygenated blood from the lungs and heart throughout the body (arteries). (see heart, blood). (12 Dec 1998)

Lexicographical Neighbors of Circulatory System

circulating decimal
circulating library
circulation
circulation time
circulations
circulative
circulator
circulatories
circulatorious
circulators
circulatory
circulatory and respiratory physiology
circulatory arrest
circulatory collapse
circulatory failure
circulatory system (current term)
circulatory systems
circulene
circulet
circulets
circuline
circulus
circulus arteriosus cerebri
circulus arteriosus halleri
circulus arteriosus iridis major
circulus arteriosus iridis minor
circulus articularis vasculosus
circulus vasculosus nervi optici
circulus venosus halleri
circulus venosus ridleyi

Literary usage of Circulatory system

Below you will find example usage of this term as found in modern and/or classical literature:

1. Handbook of Physiology by William Dobinson Halliburton (1913)
"CHAPTER XIX THE circulatory system THE circulatory system consists of the ... We shall also have to consider in connection with the circulatory system, ..."

2. Principles of Animal Biology by Aaron Franklin Shull, George Roger Larue, Alexander Grant Ruthven (1920)
"circulatory system.—The circulatory system is not present below the annelid and nemertean worms and mollusks. In the flatworms, for example, ..."

3. Monographic Medicine by William Robie Patten Emerson, Guido Guerrini, William Brown, Wendell Christopher Phillips, John Whitridge Williams, John Appleton Swett, Hans Günther, Mario Mariotti, Hugh Grant Rowell (1916)
"(c) Symptoms and Signs in the circulatory system (1) Tachycardia; (2) bradycardia; (3) changes in conduction time (dromotropic disturbances) ; (4) pulsus ..."

4. The Early Embryology of the Chick by Bradley Merrill Patten (1920)
"V. The circulatory system. The heart; the aortic arches; the fusion of the dorsal aortae; the cardinal and omphalomesenteric vessels. VI. ..."

5. The American Journal of the Medical Sciences by Southern Society for Clinical Investigation (U.S.) (1916)
"THE ENERGY INDEX OF THE circulatory system. BY JOSEPH H. BARACH, MD, PITTSBURGH, PENNSYLVANIA. VARIOUS methods of estimating the ..."

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