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Author Question: Which type of cardiac cells cause the heart muscle to contract? (Read 99 times)

EY67

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on: Apr 15, 2019

Question 1

In which two chambers of the heart does blood have an oxygen concentration of nearly 100%?
◦ Left atrium and right ventricle
◦ Left atrium and left ventricle
◦ Right atrium and right ventricle
◦ Right atrium and left ventricle

Question 2

Which type of cardiac cells cause the heart muscle to contract?
◦ Circumflex cells
◦ Contractile cells
◦ Coronary system cells
◦ Conduction system cells
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Marked as best answer by EY67 on Apr 15, 2019

moormoney

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Reply #1 on: Apr 15, 2019
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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EY67

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Reply #2 on: Apr 15, 2019
Excellent


moormoney

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Reply #3 on: Apr 15, 2019
Great! Please up vote :D


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