The upper right chamber of the heart is known as the right atrium. It is located in the upper portion of the heart, receiving deoxygenated blood from the body through the superior and inferior vena cavae. The right atrium then pumps this blood into the right ventricle, which sends it to the lungs for oxygenation.
The right atrium (upper chamber) and the right ventricle (lower chamber)
The upper chamber on the right side of the heart.
Right Atrium
The atria are found in the heart, specifically in the upper chambers. There are two atria in the heart, the left atrium and the right atrium, which receive blood from the veins and pump it into the ventricles.
upper chamber and the lower chamber upper chamber consist the atrium while the lower chamber consist the ventricles
The right atrium is the upper chamber of the right side of the heart. It is located superior to the left ventricle.
Go to chamber 1, then chamber 2, then chamber 3, then find the upper exit to chamber 2, go to chamber 5, then chamber 6, then to the upper level exit that leads to chamber 5, and from there go to chamber 4. WOOT! I'm wearing a kingdom hearts shirt right now, if that gives you any more confidence in my advice.
The superior and inferior venae cavae.
The heart has upper and lower chambers.
The AV valves separate the upper and lower chambers of the heart. The bicuspid valve is on the left, and the tricuspid on the right.
The SA (sinoatrial) node is a cluster of cells in the upper part of the right atrium (aka the right upper chamber of the heart).
blood used by the body enters the right atrium