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Where do action potentials associated with heartbeat regulation originate?
Wiki User
∙ 10y ago
the action potentials associated with heartbeat regulation originate in the SA node,
I believe it is in somewhere in the wall of the right atrium of the heart
Wiki User
∙ 10y ago
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Where do most action potentials originate?
initial segment
Action potentials originate at the?
Action potentials are how nerve impulses are transmitted from neuron to neuron. An action potential is formed when a stimulus to the nerve cell causes the membrane to depolarize and open all of its sodium ion channels toward the threshold potential.
Where do Schwannomas originate?
Schwannomas originate in the Schwann cells
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Where do light waves originate?
Light waves originate from vibrating electrons.
Where do most action potentials originate?
initial segment
Where did cury originate from?
It is a spice associated with India.
Action potentials originate at the?
Action potentials are how nerve impulses are transmitted from neuron to neuron. An action potential is formed when a stimulus to the nerve cell causes the membrane to depolarize and open all of its sodium ion channels toward the threshold potential.
Where does the regulation of autonomic function such as heart rate and blood pressure originate?
Medulla oblongata
Where did words and moves associated with ballet originate from?
France---they are French words.
An episode that begins and ends abruptly during which there is a very rapid and regular heartbeat that originate in the atrium?
Paroxysmal Atrial Tachycardia (PAT)
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What plate is associated with earthquakes that their depths originate more than 100 km?
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From which muscle does the heartbeat originate?
The heartbeat is caused by the contraction and relaxation of the heart muscle. The heart muscle is a special kind of muscle known as cardiac muscle, which is unique as it is both striated (strong), can work without tiring, and cannot be controlled (the movement of the muscle is automatic).
What country does the name Hagar originate?
Hagar is commonly associated with Scandinavian, most notably Sweden. It is a German dutch name
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The normal heartbeat begins as an electrical impulse in the sino-atrial node (or SA node). The SA node is called the pacemaker of the heart. It is located in the R atrium, just below the entrance of the superior vena cava.
Where did the idiom no spring chicken originate?
The idiom "no spring chicken" originated in the early 18th century and refers to someone who is no longer young or youthful. It alludes to chickens being considered most desirable as food when they are young and tender in the spring.
