Solved

Figure 20-2 Cardiac Cycle

Question 137

Multiple Choice

Figure 20-2 Cardiac Cycle
Figure 20-2 Cardiac Cycle Use Figure 20-2 to answer the following questions: -What occurs at the area labeled B on the graph? A) Ventricular ejection occurs. B) AV valve closes. C) Semilunar valve opens. D) Semilunar valve closes. E) AV valve opens.
Use Figure 20-2 to answer the following questions:
-What occurs at the area labeled "B" on the graph?


A) Ventricular ejection occurs.
B) AV valve closes.
C) Semilunar valve opens.
D) Semilunar valve closes.
E) AV valve opens.

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q132: A fine tubular wire mesh called a

Q133: In the middle of the thoracic cavity

Q134: Which factor directly influences preload?<br>A) contractility<br>B) heart

Q135: The _ valve prevents backward flow into

Q136: Adoctor tells her nursing students that it

Q138: Which of the following is not true

Q139: The phase in the cardiac cycle when

Q140: The right atrium receives blood from all

Q141: Muscular ridges on the inner surface of

Q142: Which statement correctly describes the term left