BIOLOGY
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Science Bowl Question

📅 NSB 2011🎓 HS🔄 Round 16#️⃣ Q19🌟 Bonus✍️ Short Answer

Arrange the following to depict the conduction pathway in the vertebrate heart: 1) atrioventricular node, 2) right and left bundle branches, 3) sinoatrial node, 4) Bundle of His, 5) Purkinje fibers.

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