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Question:

Heart characteristics 2

Response:

The photo shows a human heart. A structure is indicated by a dotted line. Which structure?

AnswersYour AnswerCorrect
Crista terminalis
Supraventricular crest (Crista supraventricularis)
Anterior interventricular sulcus
Terminal sulcus
Posterior interventricular sulcus
Atrioventricular sulcus/coronary sulcus
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Question:

Structures in the heart 2

Response:

Where can the infundibulum (conus arteriosus) be found?

AnswersYour AnswerCorrect
In the left ventricle, inferior to the mitral valve.
In the right ventricle, inferior to the tricuspid valve.
In the right ventricle, inferior to the pulmonary valve.
In the left ventricle, inferior to the aortic valve.
In the right atrium, superior to the tricuspid valve.
In the left atrium, superior to the mitral valve
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Question:

Coronary arteries 9

Response:

Which coronary artery or arteries supply the AV bundle of the heart, in a heart with right-dominant coronary circulation?

AnswersYour AnswerCorrect
Both the right and the left bundle branch of the AV bundle are supplied by the left coronary artery.
The dominance pattern of the coronary circulation does not provide sufficient information to determine this.
The right bundle of the AV bundle is supplied by the right coronary artery, the left bundle of the AV bundle is supplied by the left coronary artery.
Both the right and the left bundle branch of the AV bundle are supplied by the right coronary artery.
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Question:

Coronary arteries 6 ENG

Response:

Which blood vessel is indicated by the number 6?

AnswersYour AnswerCorrect
Anterior interventricular branch of the left coronary artery (Left anterior descending / LAD)
Circumflex branch of the left coronary artery
Marginal branch of the left coronary artery
Posterior interventricular branch of the right coronary artery (Posterior descending artery / PDA)
Left coronary artery (arteria coronaria sinistra)
Right coronary artery (arteria coronaria dextra)
Marginal branch of the right coronary artery
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Question:

Structures in the heart 4

Response:

How many papillary muscles are there in the right ventricle of the heart?

AnswersYour AnswerCorrect
1
2
3
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Question:

Heart auscultation areas 1 ENG

Response:

Which number indicates the best location to auscultate the aortic valve?

AnswersYour AnswerCorrect
1
2
3
4
5
6
7
8
9
10
11
12
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Question:

Heart on chest x-ray 1

Response:

The photo shows a normal chest X-ray. Which structure is indicated by the number 1? Source: A.Prof Frank Gaillard, Radiopaedia.org, rID: 8090, https://radiopaedia.org/cases/8090.  License: CC BY NC SA  

AnswersYour AnswerCorrect
Left ventricle
Right atrium
Pulmonary vein
Right ventricle
Left atrium
Pulmonary artery
Aortic arch
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Question:

Structures in the heart (beating heart video) 1 ENG

Response:

The photo shows a normal chest X-ray. Which structure is indicated by the number 1? Source: A.Prof Frank Gaillard, Radiopaedia.org, rID: 8090, https://radiopaedia.org/cases/8090.  License: CC BY NC SA  

AnswersYour AnswerCorrect
Left ventricle
Right atrium
Pulmonary vein
Right ventricle
Left atrium
Pulmonary artery
Aortic arch
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Question:

Heart characteristics 6 ENG

Response:

The photo shows a normal chest X-ray. Which structure is indicated by the number 1? Source: A.Prof Frank Gaillard, Radiopaedia.org, rID: 8090, https://radiopaedia.org/cases/8090.  License: CC BY NC SA  

AnswersYour AnswerCorrect
Left ventricle
Right atrium
Pulmonary vein
Right ventricle
Left atrium
Pulmonary artery
Aortic arch
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Question:

Cardiac valves 1 ENG

Response:

The video shows two heart valves, viewed from the interior of the left ventricle, looking in cranial direction. Which statements about the valves in this video are correct? Source: Atlas of Human Cardiac Anatomy, University of Minnesota/© Medtronic (www.vhlab.umn.edu/atlas), http://www.vhlab.umn.edu/atlas/left-ventricle/aortic-valve/index.shtml, kies 'heart0369.'

AnswersYour AnswerCorrect
The valve shown on the left in the video is a semilunar valve.
The valve shown on the left in the video is an atrioventricular valve.
The valve shown on the right in the video is a semilunar valve.
The valve shown on the right in the video is an atrioventricular valve.
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Question:

Coronary arteries angiograms 1

Response:

The photo shows a coronary angiogram of the left coronary artery from a left anterior oblique view.  What is the blood vessel indicated by the number 113? Source: Clinical anatomy of the coronary arteries, by Van der Wal J, Rensema H, Trompert R, Herrler A, UM, http://www.anatomytool.org/content/clinical-anatomy-coronary-arteries, Licence: CC BY NC SA

AnswersYour AnswerCorrect
Left coronary artery (Arteria coronaria sinistra)
Circumflex branch (ramus circumflexus) of the left coronary artery (Left circumflex artery, LCx)
Marginal branch (Ramus marginalis) of the left coronary artery (Obtuse marginal artery, OM)
 Anterior interventricular branch (ramus interventricularis anterior) of the left coronary artery (left anterior descending artery, LAD).
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Question:

Heart characteristics 8 ENG

Response:

The photo shows a coronary angiogram of the left coronary artery from a left anterior oblique view.  What is the blood vessel indicated by the number 113? Source: Clinical anatomy of the coronary arteries, by Van der Wal J, Rensema H, Trompert R, Herrler A, UM, http://www.anatomytool.org/content/clinical-anatomy-coronary-arteries, Licence: CC BY NC SA

AnswersYour AnswerCorrect
Left coronary artery (Arteria coronaria sinistra)
Circumflex branch (ramus circumflexus) of the left coronary artery (Left circumflex artery, LCx)
Marginal branch (Ramus marginalis) of the left coronary artery (Obtuse marginal artery, OM)
 Anterior interventricular branch (ramus interventricularis anterior) of the left coronary artery (left anterior descending artery, LAD).