The Heart Flashcards

1
Q

What are the routes that blood travels?

A
  1. Cardiac Circulation route
  2. Pulmonary Circulation Route
  3. Systemic Circulation Route
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2
Q

What is Cardiac Circulation Route?

A

To and from the heart’s muscle wall

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3
Q

What is Pulmoary Circulation Route?

A

To and from the right and left lungs?

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4
Q

What is Systemic Circulation Route?

A

To and from the rest of the body

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5
Q

What is this vessel?

A

Superior Vena Cava

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6
Q

What is this vessel?

A

Inferior Vena Cava

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7
Q

What is the tiny hole in the Right Atrium?

A

Coronary sinus opening

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8
Q

What is this structure?

A

Tricuspid Valve

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9
Q

Top-Right chamber of heart:

A

Right Atrium

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10
Q

Hollow pouch in atriums:

A

Auricle

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11
Q

Strings of valves:

A

Chordae Tendineae

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12
Q

Anchors strings:

A

Papillary Muscles

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13
Q

What is this Vessel?

A

Pulmonary Artery Trunk

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14
Q

Which chamber does the pulmonary artery trunk attack to?

A

Right Ventricle

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15
Q

What is this chamber?

A

Right ventricle

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16
Q

What is this opening?

A

Pulmonary Semilunar Valve

17
Q

What are these vessels?

A

1) Right Pulmonary Artery
2) Left Pulmonary Artery

18
Q

What are these vessels?

A

Left and Right pulmonary veins

19
Q

What is this chamber?

A

Left Atrium

20
Q

What is this?

A

Left Auricle

21
Q

Name the valve

A

Bicuspid valve

22
Q

What is the very thick chamber, responsible for pumping the blood?

A

Left Ventricle

23
Q

Name this vessicle:

A

Aorta

24
Q

Separates the left ventricle and the aorta:

A

Aortic Semilunar Valve

25
Q

What is this region of the heart?

A

Apex

26
Q

Name the layers of the heart from deepest to most superficial:

A
  1. Endocardium (deepest)
  2. Myocardium
  3. Epicardium (superficial)
27
Q

Name this wall:

A

Interatrial Septum

28
Q

Name this wall:

A

Interventricular septum

29
Q

What is the remenants of scar tissue from fetal development between the left and right:

A

Fossa Ovalis

30
Q

Ligament between aorta and pulmonary trunk:

A

Ligamentum Arteriosum