The Ultimate Human Heart Knowledge Quiz!
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This is the ultimate human heart knowledge quiz! The human heart is estimated to be about the size of a fist, and it is charged with the duty of pumping blood throughout the body and removal of waste such as carbon dioxide. It is essentially the main organ in the circulatory system. The quiz below is designed to see how much you understand the human heart. Do give it a try and get to find out!
- 1.
The superior and inferior returns systematic blood to the...
- A.
Left ventricle of the heart
- B.
Right atrium of the heart
- C.
Left atrium of the heart
- D.
Left ventricle of the heart
- E.
The pulmonary trunk
Correct Answer
B. Right atrium of the heart -
- 2.
Another name for tricuspid valve is...
- A.
Left atrioventricular valve
- B.
Bicuspid valve
- C.
Mitral valve
- D.
Right atrioventricular valve
- E.
There is not another name for tricuspid valve
Correct Answer
D. Right atrioventricular valve -
- 3.
Systematic blood passes the right ventricles and is carried to the...
- A.
Pulmonary trunk
- B.
Pulmonary vein
- C.
Aorta
- D.
Left atrium
- E.
Right atrium
Correct Answer
A. Pulmonary trunk -
- 4.
Which vessel carries oxygenated blood to the heart?
- A.
Pulmonary arterie
- B.
Inferior venae cavae
- C.
Pulmonary veins
- D.
Atrioventricular valve
- E.
Pericardium
Correct Answer
C. Pulmonary veins -
- 5.
Blood passes from the ___________ to enter the left ventricle.
- A.
Left atrioventricular valve
- B.
Bicuspid
- C.
Mitral
- D.
B and C only
- E.
All of the above
Correct Answer
E. All of the above -
- 6.
The Endocardium contains what type of epithelium?
- A.
Simple cuboidal
- B.
Simple columnar
- C.
Simple squamus
- D.
Stratified cuboidal
- E.
Stratified squamus
Correct Answer
C. Simple squamus -
- 7.
What layer of the heart is responsible for the pumping of the heart?
- A.
SA node
- B.
AV node
- C.
Endocardium
- D.
Epicardium
- E.
Myocardium
Correct Answer
E. Myocardium -
- 8.
Purkinje fibers are located in the ____________ layer.
- A.
Pericardium
- B.
Epicardium
- C.
Myocardium
- D.
Endocardium
- E.
Tunica media
Correct Answer
D. Endocardium -
- 9.
The simple squamous epithelium located in the Epicardium is called the...
- A.
Mesothelium
- B.
Pericardium
- C.
Tunica media
- D.
Myocytes
- E.
Tunica intima
Correct Answer
A. Mesothelium -
- 10.
This membrane keeps the heart in the mediastinum and allows for it perform deep contractions...
- A.
Myocardial layer
- B.
Endocardium
- C.
Mycardium
- D.
Pericardium
- E.
Epicardium
Correct Answer
D. Pericardium -
- 11.
Cardiac myocytes are joined by...
- A.
Tight junctions
- B.
Desmosomes
- C.
Gap junctions
- D.
Mycardial endocrin cells
- E.
Purkinje fibers
Correct Answer
C. Gap junctions -
- 12.
What contains secretory granules atrial natriuretic peptide (ANP)?
- A.
Cardiac Myocytes
- B.
Cardiac myocardium
- C.
Pulmonary trunk
- D.
Purkinji fibers
- E.
Bundle of His
Correct Answer
A. Cardiac Myocytes -
- 13.
Cardiac skeleton is also known as...
- A.
The Conduction System
- B.
The Valves
- C.
Fibrous Skeleton
- D.
Dense Irregular Skeleton
- E.
Dense Regular Skeleton
Correct Answer
C. Fibrous Skeleton -
- 14.
Cardiac Skeleton is composed of...
- A.
Dense connective tissue
- B.
Dense irregular tissue
- C.
Simple squamous epithilium
- D.
A and B only
- E.
A and C only
Correct Answer
A. Dense connective tissue -
- 15.
Which fibers repeatedly generate action potential that triggers heart contractions?
- A.
Purkenji Fibers
- B.
Bundle of His
- C.
Av node
- D.
SA node
- E.
Autarythmic Fibers
Correct Answer
E. Autarythmic Fibers -
- 16.
What makes up Purkinje fibers?
- A.
Apex of the heart
- B.
Bundle of His
- C.
Atrioventricular bundle
- D.
Fibrous Skeleton
- E.
Coronary vessels
Correct Answer
C. Atrioventricular bundle -
- 17.
The Valves and chordae of the heart are covered by the:
- A.
Endothelial lining
- B.
Dense collagenous connective tissue
- C.
Aortic endothelium
- D.
A and B only
- E.
All of the above
Correct Answer
D. A and B only -
- 18.
Another name for bicuspid valve is...
- A.
Mitral valve
- B.
Tricuspid valve
- C.
Atreoventricular valve
- D.
Aorta
- E.
There is no other name AARON!
Correct Answer
A. Mitral valve -
- 19.
Blood is supplied by ______ coronary artery (s)
- A.
1
- B.
2
- C.
3
- D.
4
- E.
5
Correct Answer
B. 2 -
- 20.
Which Vessel is responsible for the drainage of the Coronary vessels?
- A.
Coronary vessels
- B.
Coronary artery
- C.
Coronary veins
- D.
Coronary sinus
- E.
Venules
Correct Answer
C. Coronary veins -
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Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Mar 20, 2022Quiz Edited by
ProProfs Editorial Team -
Aug 23, 2010Quiz Created by
Arahn87
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