12101314
Descripción
Test por Megan Daniel, actualizado hace más de 1 año
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Creado por Megan Daniel
hace más de 6 años
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Pregunta 1
Pregunta
A typical adult heart measures [blank_start]12.5[blank_end] cm ([blank_start]5[blank_end] in) from the attached base to the apex
Respuesta
-
12.5
-
5
Pregunta 2
Pregunta
The apex reached the fifth intercostal space approximately [blank_start]7.5[blank_end] cm ( [blank_start]3[blank_end] in) to the [blank_start]left[blank_end] of the midline
Respuesta
-
7.5
-
3
-
left
Pregunta 3
Pregunta
The apex is [blank_start]6[blank_end] cm ([blank_start]2.5[blank_end] in) thick
Respuesta
-
6
-
2.5
Pregunta 4
Pregunta
The heart is located near the [blank_start]anterior[blank_end] chest wall directly behind the [blank_start]sternum[blank_end]
Respuesta
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anterior
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sternum
Pregunta 5
Pregunta
[blank_start]Myocardium[blank_end] is the cardiac muscle tissue
Respuesta
-
Myocardium
Pregunta 6
Pregunta
The [blank_start]Left Ventricle[blank_end] is the thickest of all the heart chambers
Respuesta
-
Left Ventricle
Pregunta 7
Pregunta
The atrioventricular valve ( AV valve) is also known as the bicuspid or the [blank_start]mitral[blank_end] valve
Respuesta
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mitral
Pregunta 8
Pregunta
Blood leaves the ventricle through the aortic semilunar valve and into the [blank_start]ascending aorta[blank_end]
Respuesta
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ascending aorta
Pregunta 9
Pregunta
The Left Circumflex Artery supplies the [blank_start]left atrium[blank_end] and the [blank_start]left ventricle[blank_end]
Respuesta
-
left atrium
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left ventricle
Pregunta 10
Pregunta
The Left Marginal Artery supplies the [blank_start]left ventricle[blank_end]
Respuesta
-
left ventricle
Pregunta 11
Pregunta
The direction of blood flow away from the heart and back again is 1. [blank_start]Arteries[blank_end] 2. [blank_start]Arterioles[blank_end] 3. [blank_start]Capillaries[blank_end] 4. [blank_start]Venules[blank_end] 5. [blank_start]Veins[blank_end]
Respuesta
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Arteries
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Arterioles
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Capillaries
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Venules
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Veins
Pregunta 12
Pregunta
[blank_start]Venules[blank_end] are thin-walled veins that receive blood from capillaries
Respuesta
-
Venules
Pregunta 13
Pregunta
The capillary beds have the greatest combined [blank_start]surface area[blank_end]
Respuesta
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surface area
Pregunta 14
Pregunta
Systolic Pressure - peak blood pressure measured during ventricular [blank_start]systole[blank_end]
Respuesta
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systole
Pregunta 15
Pregunta
Diastolic Pressure- minimum blood pressure at the end of the ventricular [blank_start]diastole[blank_end]
Respuesta
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diastole
Pregunta 16
Pregunta
The way to find [blank_start]Aortic Pulse Pressure[blank_end] is Systolic pressure - Diastolic pressure
Respuesta
-
Aortic Pulse Pressure
Pregunta 17
Pregunta
[blank_start]Chemoreceptors[blank_end] respond to changes in carbon dioxide, oxygen, or pH levels in the blood and cerebrospinal fluid
Respuesta
-
Chemoreceptors
Pregunta 18
Pregunta
[blank_start]Cardiac output[blank_end] is the amount of blood ejected by the left ventricle each minute
Respuesta
-
Cardiac output
Pregunta 19
Pregunta
Oxygen saturation in the right chambers of the heart is [blank_start]75[blank_end] %
Respuesta
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75
Pregunta 20
Pregunta
Oxygen saturation in the left chambers of the heart is [blank_start]95[blank_end] %
Respuesta
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95
Pregunta 21
Pregunta
The sinoatrial node is known as the heart's natural [blank_start]pacemaker[blank_end]
Respuesta
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pacemaker
Pregunta 22
Pregunta
A cardiac cycle consists of one period of [blank_start]systole[blank_end] and [blank_start]diastole[blank_end]
Respuesta
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systole
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diastole
Pregunta 23
Pregunta
Preload indicates how much [blank_start]blood[blank_end] a ventricle contains
Respuesta
-
blood
Pregunta 24
Pregunta
The inferior vena cava delivers blood to the right atrium from the rest of the ____________, ______________, and ________________
Respuesta
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Trunk
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Lower Limbs
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Neck
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Viscera
Pregunta 25
Pregunta
The intra-atrial septum separates the __________ and __________
Respuesta
-
Right and Left Ventricle
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Right Atrium and Right Ventricle
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Right Atrium and Left Atrium
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Left Atrium and Left Ventricle
Pregunta 26
Pregunta
There are 6 pulmonary veins
Respuesta
- True
- False
Pregunta 27
Pregunta
The Superior Vena Cava delivers blood to the right atria from the head, neck, upper limbs, and ____________
Respuesta
-
Chest
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Lower Limbs
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Viscera
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Rest of the trunk
Pregunta 28
Pregunta
The Right Coronary Artery supplies the [blank_start]right atrium[blank_end] and the [blank_start]right ventricle[blank_end]
Respuesta
-
right atrium
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left atrium
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left ventricle
-
right ventricle
Pregunta 29
Pregunta
The Left Anterior Descending Artery supplies the ________________, _______________, and _____________
Respuesta
-
right ventricle
-
left ventricle
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interventricular septum
-
right atrium
Pregunta 30
Pregunta
The Right Marginal Artery supplies the right ventricle and apex
Respuesta
- True
- False
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