Answer :
The answer is 80-100.
Pacemaker cells isolated from the sa node generate action potentials at 80-100 beats per minute.
What is a Pacemaker?
A pacemaker is a tiny device that is implanted in the chest to assist in heartbeat regulation. It serves as a safeguard against the heart beating too slowly. The placement of a pacemaker in the chest necessitates surgery. Another name for a pacemaker is a cardiac pacing device.
Types
You might have one of the following pacemaker types, depending on your health.
1) Pacemaker with one chamber. This kind often delivers electrical impulses to your heart's right ventricle.
2) A pacemaker with two chambers. To help regulate the timing of contractions between the two chambers of your heart, this type sends electrical impulses to the right ventricle and right atrium.
3) Biventricular pacemaker. Cardiovascular resynchronization treatment, commonly known as biventricular pacing, is used to treat patients with heart failure and irregular heartbeats. This kind of pacemaker stimulates the right and left ventricles, the lower heart chambers, to increase the heart's efficiency.
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Pacemaker cells isolated from the sa node generate action potentials at 80-100 beats per minute.
What is a Pacemaker?
A pacemaker is a tiny device that is implanted in the chest to assist in heartbeat regulation. It serves as a safeguard against the heart beating too slowly. The placement of a pacemaker in the chest necessitates surgery. Another name for a pacemaker is a cardiac pacing device.
Types of peacemaker
You might have one of the following pacemaker types, depending on your health.
- Pacemaker with one chamber. This kind often delivers electrical impulses to your heart's right ventricle.
- A pacemaker with two chambers. To help regulate the timing of contractions between the two chambers of your heart, this type sends electrical impulses to the right ventricle and right atrium.
- Biventricular pacemaker. Cardiovascular resynchronization treatment, commonly known as biventricular pacing, is used to treat patients with heart failure and irregular heartbeats. This kind of pacemaker stimulates the right and left ventricles, the lower heart chambers, to increase the heart's efficiency.
To know more about pacemaker click on the link below:
brainly.com/question/10657794
#SPJ4