462 EXERCISE 20 CARDIAC CYCLE Figure 28.5(a)= Figure 28.5(b) Figure 28.5(c)- beats/min beats/min beats/min 2 Determine w

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462 Exercise 20 Cardiac Cycle Figure 28 5 A Figure 28 5 B Figure 28 5 C Beats Min Beats Min Beats Min 2 Determine W 1 (74.71 KiB) Viewed 33 times

462 EXERCISE 20 CARDIAC CYCLE Figure 28.5(a)= Figure 28.5(b) Figure 28.5(c)- beats/min beats/min beats/min 2 Determine which ECG in Figure 28.5 illustrates the following heart rates and write the term next to the figure letter. (a) A MA • normal sinus rhythm Figure 28.5(a). • Figure 28.5(b). Figure 28.5(c) (c) FIGURE 28.5 Tracings of ECGs, Lead IL tachycardia bradycardia 3 Calculate the heart rate before and after exercise on the ECGs your lab group recorded in Activity 4. Heart rate before exercise = Heart rate after exercise L beats/min beats/min иииииииииии