Question 1
An AV universal pacemaker paces which chamber(s) of the heart?
◦ Right atrium and right ventricle
◦ Left atrium
◦ Right ventricle
◦ Right atrium
Question 2
A DDD pacemaker paces which chamber(s) of the heart?
◦ Left ventricle
◦ Right atrium
◦ Right ventricle
◦ Right atrium and right ventricle