Blood passes through the tricuspid valve into the __________. (Name the heart chamber.)

Question

BlackTom AI · Accepted Answer

This question tests knowledge of the heart’s anatomy and the direction of blood flow through the valves.
First, recall the blood flow route: blood returning from the body enters the right atrium via the superior and inferior vena cavae, then passes through the tricuspid valve to reach the next chamber. 
The tricuspid valve is located between the right atrium and the right ventricle, allowing blood to move from the atrium into the ventricle when the valve opens during atrial contraction.
If the prompt asks which chamber receives blood after the tricuspid valve, you trace the sequence: from the right atrium through the tricuspid valve into the next chamber, which is the right ventricle.
Common misconceptions include confusing the left-sided valves (mitral) or thinking blood goes from the atrium directly to the great vessels without passing through a ventricle, but anatomy shows the path clearly via the right ventricle after the tricuspid valve.
In brief, the tricuspid valve leads from the right atrium to the right ventricle, so the chamber following the valve is the right ventricle.

BIOL&170 21097 Module 6 Quiz

Blood passes through the tricuspid valve into the __________. (Name the heart chamber.)

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