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Purkinje fibers refer to a unique cardiac end-organ. They are split in atria and ventricles walls and can undergo self-excitation.
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∙ 9y ago
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What is The order of impulse conduction in the heart from beginning to end?
The impulse starts in the right atria in the sinus node, then travels through the intratrial fibers for atrial contraction, then travels down to the the av node where it is delayed, then travels down through the bundle branches to the purkinjee fibers to the ventricular myocardium for contraction.
If the atrioventricular node could be surgically removed from the heart without disrupting signal transmission to the Purkinje fibers what would be the effect?
Atria and ventricles would contract at about the same time.
What do alloys and synthetic fibers have in common?
What do alloys and synthetic fibers have in common?
Can you convert fibers per cubic centimeter to fibers per milliliter?
Yes. x/30
What are long fibers called another name for long fibers?
kya pata aaajahasflk my self aryan
Which structure of the heart provides the stimulation that causes the ventricles to contract?
purkinje fibers
What fibers in the heart cause the ventricles to contract?
pukinje fibers
What is the point in the purkinje system where the impulse is temporarily delayed?
the atrioventricular node :)
Specialized conductive cells of the ventricles are called fibers?
purkinje fibers
What is a bundle branch composed of?
Purkinje fibers.
What are the Fibers of the conduction system of the heart?
Fibers of the conduction system of the heart is called Purkinje fibers
What carries cardiac impulses to the myocardium?
Purkinje Fibers
Where is the electrical conduction of the atria located?
Purkinje fibers
What do node cells of the heart depolarize?
purkinje fibers
What is the name of the fibers that carry cardiac impulses from the interventricular septum into the myocardium?
Purkinje fibers
The correct sequence in the conduction system of the heart is?
SA node, Internodal pathways, AV node, Bundle of His, Bundle branches, Purkinje fibers.
Network that stimulates the myocardium into contraction?
His bundle? or the Purkinje fibers?
