In the normal cardiac blood flow pathway, which valve directly follows the right ventricle?

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Multiple Choice

In the normal cardiac blood flow pathway, which valve directly follows the right ventricle?

Explanation:
After the right ventricle contracts, blood is pumped into the pulmonary artery through the pulmonary valve. This semilunar valve sits at the exit of the right ventricle and prevents backflow into the ventricle when it relaxes. The other valves are located in different parts of the heart: the tricuspid valve lies between the right atrium and right ventricle, the mitral valve lies between the left atrium and left ventricle, and the aortic valve lies between the left ventricle and the aorta.

After the right ventricle contracts, blood is pumped into the pulmonary artery through the pulmonary valve. This semilunar valve sits at the exit of the right ventricle and prevents backflow into the ventricle when it relaxes. The other valves are located in different parts of the heart: the tricuspid valve lies between the right atrium and right ventricle, the mitral valve lies between the left atrium and left ventricle, and the aortic valve lies between the left ventricle and the aorta.

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