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Anatomy and Physiology Quiz (Cardiac)
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Questions in this quiz (30)
1A typical adult heart measures [blank_start]12.5[blank_end] cm ([blank_start]5[blank_end] in) from the attached base to the apex
- A12.5
- B5
2The 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
- A7.5
- B3
- Cleft
3The apex is [blank_start]6[blank_end] cm ([blank_start]2.5[blank_end] in) thick
- A6
- B2.5
4The heart is located near the [blank_start]anterior[blank_end] chest wall directly behind the [blank_start]sternum[blank_end]
- Aanterior
- Bsternum
5[blank_start]Myocardium[blank_end] is the cardiac muscle tissue
- AMyocardium
6The [blank_start]Left Ventricle[blank_end] is the thickest of all the heart chambers
- ALeft Ventricle
7The atrioventricular valve ( AV valve) is also known as the bicuspid or the [blank_start]mitral[blank_end] valve
- Amitral
8Blood leaves the ventricle through the aortic semilunar valve and into the [blank_start]ascending aorta[blank_end]
- Aascending aorta
9The Left Circumflex Artery supplies the [blank_start]left atrium[blank_end] and the [blank_start]left ventricle[blank_end]
- Aleft atrium
- Bleft ventricle
10The Left Marginal Artery supplies the [blank_start]left ventricle[blank_end]
- Aleft ventricle
11The 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]
- AArteries
- BArterioles
- CCapillaries
- DVenules
- EVeins
12[blank_start]Venules[blank_end] are thin-walled veins that receive blood from capillaries
- AVenules
13The capillary beds have the greatest combined [blank_start]surface area[blank_end]
- Asurface area
14Systolic Pressure - peak blood pressure measured during ventricular [blank_start]systole[blank_end]
- Asystole
15Diastolic Pressure- minimum blood pressure at the end of the ventricular [blank_start]diastole[blank_end]
- Adiastole
16The way to find [blank_start]Aortic Pulse Pressure[blank_end] is Systolic pressure - Diastolic pressure
- AAortic Pulse Pressure
17[blank_start]Chemoreceptors[blank_end] respond to changes in carbon dioxide, oxygen, or pH levels in the blood and cerebrospinal fluid
- AChemoreceptors
18[blank_start]Cardiac output[blank_end] is the amount of blood ejected by the left ventricle each minute
- ACardiac output
19Oxygen saturation in the right chambers of the heart is [blank_start]75[blank_end] %
- A75
20Oxygen saturation in the left chambers of the heart is [blank_start]95[blank_end] %
- A95
21The sinoatrial node is known as the heart's natural [blank_start]pacemaker[blank_end]
- Apacemaker
22A cardiac cycle consists of one period of [blank_start]systole[blank_end] and [blank_start]diastole[blank_end]
- Asystole
- Bdiastole
23Preload indicates how much [blank_start]blood[blank_end] a ventricle contains
- Ablood
24The inferior vena cava delivers blood to the right atrium from the rest of the ____________, ______________, and ________________
- ATrunk
- BLower Limbs
- CNeck
- DViscera
25The intra-atrial septum separates the __________ and __________
- ARight and Left Ventricle
- BRight Atrium and Right Ventricle
- CRight Atrium and Left Atrium
- DLeft Atrium and Left Ventricle
26There are 6 pulmonary veins
- ATrue
- BFalse
27The Superior Vena Cava delivers blood to the right atria from the head, neck, upper limbs, and ____________
- AChest
- BLower Limbs
- CViscera
- DRest of the trunk
28The Right Coronary Artery supplies the [blank_start]right atrium[blank_end] and the [blank_start]right ventricle[blank_end]
- Aright atrium
- Bleft atrium
- Cleft ventricle
- Dright ventricle
29The Left Anterior Descending Artery supplies the ________________, _______________, and _____________
- Aright ventricle
- Bleft ventricle
- Cinterventricular septum
- Dright atrium
30The Right Marginal Artery supplies the right ventricle and apex
- ATrue
- BFalse
Information
- Description
- Quiz on Anatomy and Physiology Quiz (Cardiac), created by Megan Daniel on 04/02/2018.
- Author
- Megan Daniel
- Language
- English
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