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Author Question: What is the primary function of the sinoatrial node? (Read 40 times)

Tazate

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on: Jan 17, 2020
What is the primary function of the sinoatrial node?
◦ Initiates the contraction of the heart
◦ Increases or decreases blood pressure
◦ Supplies the heart muscle with oxygen
◦ Opens and closes the heart valves
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Marked as best answer by Tazate on Jan 17, 2020

Pariscourtney

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Reply #1 on: Jan 17, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Tazate

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Reply 2 on: Jan 17, 2020
Excellent

nguyenhoanhat

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Reply 3 on: Yesterday
:D TYSM

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