Anatomy and physiology - CARDIOVASCULAR SYSTEM -STRUCTURE OF THE HEART AND CONDUCTION SYSTEM Flashcards

1
Q

Which are the top two boxes of the heart?

A

The right Atrium and the Left atrium

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2
Q

Which are the valve names and which sides are they on?

A

The Tricuspid valve is on the right side of the heartThe bicuspid valve is on the left side of the heart

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3
Q

What is the central piece of the heart?

A

The Septum

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4
Q

What is the first step of the Heart conduction system?

A

The Sino Atrical Node initiates an electrical impulse.

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5
Q

What is the second step of the heart conduction system?

A

The impulse goes down the Septum through the Atrio Ventricular node.

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6
Q

What is the third step of the heart conduction system?

A

The impulse travels through the bundles of his

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7
Q

What is the fourth and last step of the heart conduction system?

A

The impulse travels through the Purfinje Fibres (Ventrical walls. This pushed the blood around the body.

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