Figure 20-2 Cardiac Cycle

Use Figure 20-2 to answer the following questions:
-What occurs at the circle labeled "5" on the graph?
A) peak systolic pressure
B) isovolumetric systole
C) isovolumetric contraction
D) ventricular refilling
E) increased heart rate

Question

Figure 20-2 Cardiac Cycle
 
Use Figure 20-2 to answer the following questions:
-What occurs at the circle labeled "5" on the graph?
A) peak systolic pressure 
B) isovolumetric systole 
C) isovolumetric contraction 
D) ventricular refilling 
E) increased heart rate

Quizplus · Accepted Answer

The Answer of Figure 20-2 Cardiac Cycle
 
Use Figure 20-2 to answer the following questions:
-What occurs at the circle labeled "5" on the graph?
A) peak systolic pressure 
B) isovolumetric systole 
C) isovolumetric contraction 
D) ventricular refilling 
E) increased heart rate