The mnemonic TRY PULLING MY AORTA lists which four valves?

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Multiple Choice

The mnemonic TRY PULLING MY AORTA lists which four valves?

The key idea here is a memory aid for the four heart valves in the order blood moves through the heart. TRY PULLING MY AORTA gives you the initial letters T, P, M, A, which stand for Tricuspid, Pulmonary, Mitral, Aortic. This order matches the path of blood: it flows from the right atrium through the tricuspid valve into the right ventricle, out via the pulmonary valve to the lungs, returns to the left atrium, passes through the mitral valve into the left ventricle, and finally goes through the aortic valve into the aorta. The other sequences wouldn’t line up with how blood actually travels through the heart, so they don’t fit as well.

The key idea here is a memory aid for the four heart valves in the order blood moves through the heart. TRY PULLING MY AORTA gives you the initial letters T, P, M, A, which stand for Tricuspid, Pulmonary, Mitral, Aortic. This order matches the path of blood: it flows from the right atrium through the tricuspid valve into the right ventricle, out via the pulmonary valve to the lungs, returns to the left atrium, passes through the mitral valve into the left ventricle, and finally goes through the aortic valve into the aorta. The other sequences wouldn’t line up with how blood actually travels through the heart, so they don’t fit as well.

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