Question

question 4 (1 point)
listen
pacemakers are used to pace the heart when normal conduction is diseased or damaged.
true
false

Explanation:

Pacemakers are medical devices. They are indeed used to regulate the heart's rhythm when the heart's normal electrical conduction system (which controls the heart's beating) is diseased (such as in cases of heart block) or damaged (e.g., due to certain heart diseases or injuries). They provide electrical impulses to make the heart contract at an appropriate rate.

Answer:

True