Search results
- Dictionaryartery/ˈɑːt(ə)ri/
noun
- 1. any of the muscular-walled tubes forming part of the circulation system by which blood (mainly that which has been oxygenated) is conveyed from the heart to all parts of the body.
- 2. an important route in a system of roads, rivers, or railway lines: "George Street, main artery of Edinburgh's Golden Mile"
Powered by Oxford Dictionaries
An artery (from Greek ἀρτηρία (artēríā)) [1] is a blood vessel in humans and most other animals that takes oxygenated blood away from the heart in the systemic circulation to one or more parts of the body.
ARTERY definition: 1. one of the thick tubes that carry blood from the heart to other parts of the body: 2. an…. Learn more.
Feb 28, 2022 · Artery definition. Arteries are elastic, muscular tubes. These blood vessels operate at a high pressure to help transport oxygen-rich blood away from the heart and deliver oxygen,...
artery, in human physiology, any of the vessels that, with one exception, carry oxygenated blood and nourishment from the heart to the tissues of the body. The exception, the pulmonary artery, carries oxygen-depleted blood to the lungs for oxygenation and removal of excess carbon dioxide (see pulmonary circulation).
Arteries, a critical part of your cardiovascular system, are blood vessels that distribute oxygen-rich blood to your entire body. These tube-like vessels and the muscles inside them ensure your organs and tissues have the oxygen and nutrients they need to function. A condition called atherosclerosis can slow down blood flow through your arteries.
1. : any of the tubular branching muscular- and elastic-walled vessels that carry blood from the heart through the body. 2. : a channel (such as a river or highway) of transportation or communication. especially : the main channel in a branching system. Synonyms. arterial. avenue. boulevard. carriageway [British] drag. drive. expressway. freeway.
Arteries are blood vessels that transport blood from the heart to various parts of the body. Explore how different arteries look and work.
Artery definition: a blood vessel that conveys blood from the heart to any part of the body.. See examples of ARTERY used in a sentence.
Jun 21, 2024 · Describe the basic structure of a capillary bed, from the supplying metarteriole to the venule into which it drains. Compare and contrast veins, venules, and venous sinuses on the basis of structure, location, and function. Discuss several factors affecting blood flow in the venous system.
one of the thick tubes that carry blood from the heart to other parts of the body: Hardening of the coronary arteries can lead to a heart attack. SMART Vocabulary: related words and phrases. The circulatory system & blood. ABO. accessory pathway. adventitial. ANA. auricle. bicuspid valve. femoral artery. gamma globulin. glomus. granulocyte. Hb.
