The flow of blood through the heart is controlled by four�valves: thetricuspid,�pulmonary semilunar,�mitral, and�aortic semilunar valves. The�tricuspid valve�controls the opening between the right atrium and the right ventricle. The�pulmonary semilunar valve�is located between the...
美 英 un.心脏瓣 英汉 un. 1. 心脏瓣
The Valves of the Heart are present in 2 pairs: (a) a pair of atrioventricular valves, and (b) a pair of semilunar valves. The valves prevent regurgitation of…
Define Valves of the heart. Valves of the heart synonyms, Valves of the heart pronunciation, Valves of the heart translation, English dictionary definition of Valves of the heart. Noun 1. heart valve - a valve to control one-way flow of blood cardiac val
There are four valves of the heart, which are divided into two categories: Atrioventricular valves: The tricuspid valve and mitral (bicuspid) valve. They are located between the atria and corresponding ventricle. Semilunar valves: The pulmonary valve and aortic valve. They are located between the ...
ON THE VALVES OF THE HEART, AND THE SINUSES OF VALSALVAdoi:10.1016/S0140-6736(02)98800-8BryanE.L.Elsevier Ltd.Lancet
The heart has four valves: the tricuspid valve, the pulmonary semilunar vale, the bicuspid valve, aortic semilunar valve.相关知识点: 试题来源: 解析 答: 心脏分为四个腔:左、右心房, 左、右心室, 心房在心室的上面,比心室小。 右心房和右心室之间有三尖瓣;左心房和左心室之间有二尖瓣;在右心室和肺...
(Figure 1: The Four Valves of the Heart) Glossary tricuspid valve 三尖瓣 Br[traɪ'kʌspɪd vælv]Am[traɪ'kʌspɪd vælv] The tricuspid valve, or right atrioventricular valve, is on the right dorsal side of the mammalian heart, b...
The heart has two sides: the left side and the right side. Each side of the heart is divided into two parts producing 4 chambers. The upper chambers are called the atriums and the lower chambers are the ventricle. The heart not only has four chambers but also has four valves. ...
Heart’s Chambers and Valves The heart has two “sides.” The right side of the heart accepts “used” blood that is returning from the tissues of the body, and pumps that blood into the lungs, where it is replenished with oxygen. The left side of the heart accepts replenished blood ...