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What structure conducts the contraction impulse from the atria to the ventricles?
the purkinje fibers um no!!! wrong answer!!
The normal pattern of impulse conduction through the heart is?
SA node, AV node, AV Bundle, Bundle branches, subedocardial branches (purkinje fibers)
Specialized conductive cells of the ventricles are called fibers?
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 is order for intrinsic conduction system in starting from the sa node?
sa nodes - av bundle- left bundle branches- purkinje fibers . hope this helps
What is the correct order of stimulation in the nodal pathways?
The correct order of stimulation in the nodal pathways is: 1. Sinoatrial (SA) node generates electrical impulses 2. Atrioventricular (AV) node delays the impulses 3. Bundle of His conducts the impulses to the bundle branches and Purkinje fibers for ventricular contraction.
What is the name of the fibers that carry cardiac impulses from the interventricular septum into the myocardium?
Purkinje fibers
What are the pathways through the body for electrical impulses?
in what order do the structures of the neuron carry the electrical signal?
The correct sequence in the conduction system of the heart is?
SA node, Internodal pathways, AV node, Bundle of His, Bundle branches, Purkinje fibers.
What carries cardiac impulses to the myocardium?
Cardiac impulses are carried to the myocardium via specialized muscle cells called Purkinje fibers. These fibers are part of the cardiac conduction system and help to transmit electrical signals rapidly and efficiently throughout the heart muscle.
Which structure spreads electric impulses from the interventricular septum to the Purkinje fibers in the ventricular wall?
AV Bundle
What is the name of the structure in the heart which distributes the electrical impulses to the ventricles?
Bundle of Hisatrioventicular bundle (bundle of his), right and left bundle bramches and the purkinge conducition fibers
What structure conducts the contraction impulse from the atria to the ventricles?
the purkinje fibers um no!!! wrong answer!!
What is the correct sequence of parts that function to carry cardiac impulses?
SA node, AV node, AV Bundle, Purkinje Fibers
The correct sequence of parts that function to carry cardiac impulses is?
S-A node, A-V node, A-V bundle, Purkinje fibers
Name the elements of the intrinsic conduction system in order?
1. Sinoatrial node2. Atrioventricular node3. Atrioventricular bundle4. Right and left bundle branches5. Purkinje fibersThis answer may be acceptable for high school, but in university you'll have to go further as such:1. Sinoatrial node2. Posterior, anterior, lateral internodal pathway + Bachmann's bundle3. Penetrating Atrioventircular node4. Distal Atrioventricular node5. Left and right bundle branches of Purkinje fibers (or: left and right Bundles of His)6. Purkinje fibers
Which structure of the heart provides the stimulation that causes the ventricles to contract?
purkinje fibers
