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Figure 20-2 Cardiac Cycle

Question 119

Multiple Choice

Figure 20-2 Cardiac Cycle Use Figure 20-2 to answer the following question: -What occurs at A on the graph? A) semilunar valve opens B) semilunar valve closes C) AV valve opens D) AV valve closes E) end systolic volume
Figure 20-2 Cardiac Cycle
Use Figure 20-2 to answer the following question:
-What occurs at "A" on the graph?


A) semilunar valve opens
B) semilunar valve closes
C) AV valve opens
D) AV valve closes
E) end systolic volume

Correct Answer:

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