________ is a condition in which the heart rate is slower than normal.
A) Cardiac arrhythmia
B) Bradycardia
C) Tetanus
D) Summation
E) Tachycardia

Question

Quizplus · Accepted Answer

Bradycardia is a medical condition where the heart rate drops below 60 beats per minute. It is the opposite of tachycardia, where the heart rate increases beyond the normal range. A cardiac arrhythmia refers to any abnormal heart rhythm, while tetanus is a bacterial infection that affects the nervous system. Summation refers to the increased muscle contraction strength that occurs when multiple nerve impulses stimulate a muscle.

________ Is a Condition in Which the Heart Rate Is