LAB 1 Flashcards

(33 cards)

1
Q

Identify the structure

A

Anterior interventricular sulcus

Anterior interventricular artery

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2
Q

Identify the structure

A

Great cardiac vein

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3
Q

Identify the structure

A

Posterior interventricular sulcus

Posterior interventricular artery

Middle cardiac vein

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4
Q

Identify the structure

A
  1. Left coronary artery
  2. Circumflex artery
  3. Right coronary artery
  4. Right marginal artery
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5
Q

Identify the structure

A
  1. Coronary sinus
  2. Great cardiac Vein
  3. Small cardiac Vein
  4. Middle cardiac vein
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6
Q

Identify the structure

A
  1. Myocardium
  2. Epicardium
  3. Endocardium
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7
Q

Identify the structure

A
  1. Left ventricle
  2. Right ventricle
  3. Left atrium
  4. Right atrium
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8
Q

Identify the structure

A
  1. Aorta
  2. Aortic arch
  3. Pulmonary trunk
  4. Pulmonary arteries
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9
Q

Identify the structure

A
  1. Pulmonary veins
  2. Superior vena cava
  3. Auricle
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10
Q

Identify the structure

A
  1. Bicuspid valve aka mitral
  2. Tricuspid valve
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11
Q

Identify the structure

A
  1. Pulmonary semilunar valve
  2. aortic semilunar valve
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12
Q

Identify the structure

A

Base

Apex

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13
Q

Identify the structure

A

Chordae tendineae

papillary muscles

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14
Q

Identify the structure

A

interventricular septum

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15
Q

Identify the structure

A

Fossa ovalis

opening of coronary sulcus

interatrial septum

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16
Q

Identify the structure

A

Trabeculae carneae

17
Q

Identify the structure

A

Ligamentum arteriosum

18
Q

Identify the structure

Separates artriums from ventricles

like your choking heart

A

Coronary sulcus AV groove?

19
Q

Identify the structure

20
Q

Identify the structure

A

Aortic semilunar valve

21
Q

Identify the structure

A

Superior/Inferior vena cava

22
Q

Identify the structure

A

Pulmonary trunk

(exits to RIGHT ventricle)

23
Q

What vessel goes into the LEFT atrium?

A

Pulmonary veins

24
Q

What is the first sound of the beating heart come from?

A

Closing of the atrioventricular valve as the ventricles contract

25
What is the second sound of the beating heart come from?
closing of semilunar valves as the ventricles relax
26
Heart murmurs may be caused by defects in the heart...
valve
27
What is the red electrode and where does it go?
Negative and right wrist
28
What is the black electrode and where does it go?
postive and left wrist
29
What is the green electrode and where does it go?
g ground, right forearm - 2 inches above red electrode
30
What is the P wave?
Atrial depolarization
31
What is the QRS wave?
depolarization of ventricles
32
What is the T wave?
Repolarization of ventricles
33
How do you count a persons heart rate?
use a 15 min and count them then X by 4