1. The keys to interpretation of Second-degree heart block, Mobitz type II, are the presence of constant PR intervals and the fact that there are more P waves present than QRS complexes. a. True b....

1. The keys to interpretation of Second-degree heart block, Mobitz type II, are the presence of constant PR intervals and the fact that there are more P waves present than QRS complexes.

a. True b. False

2. The absence of electrical impulses results in the recording of a flat line on an EKG strip. This rhythm is known as asystole.

a. False                 b. True