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Exam 010-111 topic 1 question 1 discussion

Actual exam question from ACSM's 010-111
Question #: 1
Topic #: 1
[All 010-111 Questions]

What is the function of the tricuspid valve?

  • A. It acts as a pacemaker.
  • B. To pump blood through the heart.
  • C. Prevents backflow of blood to the left atrium.
  • D. Prevents backflow of blood to the right atrium.
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Suggested Answer: D 🗳️

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JMoore313
5 months, 2 weeks ago
Selected Answer: D
When the right atrium fills, the tricuspid valve opens, sending blood to the right ventricle. When the heart contracts, the tricuspid valve closes, preventing backflow into the right atrium.
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