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What else can I help you with?
The closure of which valve is assisted by the diaphragm?
The Ileocecal valve
What is a valve closure member?
i guess the answer is the valve plug
When the right ventricle contacts the valve between the upper and lower chambers is open or closed?
When the right ventricle contracts, the valve between the upper chamber (right atrium) and the lower chamber (right ventricle) is closed. This closure prevents backflow of blood into the atrium. At the same time, the pulmonary valve opens, allowing blood to be pumped from the right ventricle into the pulmonary artery and towards the lungs for oxygenation.
Where would you place the stethoscope for the closure of the tricuspid valve?
In the forth intercostal space, right to the sternum, probably.
What parts of the heart make the beating sound?
The first heart sound, the so called "lub", comes from the closure of the atrioventricular valve. The second heart sound, the "dup", comes from the closure of the semilunar valve.
What is the structure of the right artiventricular valve?
The right atrioventricular valve, also known as the tricuspid valve, consists of three leaflets or cusps: the anterior, posterior, and septal cusps. These leaflets are anchored to the right ventricle by chordae tendineae, which connect to papillary muscles that help maintain valve closure during ventricular contraction. The valve regulates blood flow from the right atrium to the right ventricle and prevents backflow during ventricular systole. Its structure is crucial for ensuring unidirectional blood flow within the heart.
What might be the significance of nonfuctional or defective chordae tendinae?
Failure of valve closure
What is the inferior gastric valve that leads into the duodenum?
Pyloric valve
What is the action of the right atrioventricular valve when you squeeze the water filled right ventricles?
When the right ventricle contracts (or is squeezed), the increase in its internal pressure will cause the right atrioventricular valve to close so the fluid doesn't flow backwards into the atrium.
Describe the action of the right atrioventricular valve when you squeezed the water filled ventricle?
there is no right AV valve... it's called the tricuspid valve, as it has 3 cusps and in a perfect world the valve should close tightly and the water should flow out of the hole where the pulmonary artey used to be.
Where is evaporative emissions purge control valve on 2000 Nissan Sentra GXE?
Its on a small cylinder like thing, to the right of the valve cover. should have one or two leads connected to it
Can you detect the slight lag between the closure of the mitral and tricuspid valve?
Yes, there is a slight lag between the closure of the mitral and tricuspid valves, primarily due to the differences in their anatomical positions and the timing of electrical conduction through the heart. The mitral valve, located on the left side, typically closes slightly before the tricuspid valve on the right. This lag is reflected in the heart sounds, where the "S1" sound is produced by the closure of both valves, but can be perceived as a split sound in certain physiological conditions. This phenomenon is often more noticeable during inspiration when the heart rate increases.
