EKG Plain and Simple 3rd Edition Ellis
Test Bank
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,EKG Plain and Simple 3rd Edition Ellis Test Bank
Test Bank
CHAPTER 1
Multiple Choice Questions
Each of the questions or incomplete statements below is followed by suggested answers or completions.
Select the one answer that is best in each case.
1. The normal heart is the size of a
A. Foot.
B. Cherry.
C. Man’s fist.
D. Watermelon.
2. The top of the heart where the great vessels emerge is the
A. Apex.
B. Base.
C. Chordae tendonae.
D. Tricuspid valve.
3. The fibrous tissue that divides the heart into right and left sides is the
A. Chordae tendonae.
B. Papillary muscle.
C. Septum.
D. Pulmonic valve.
4. The apex of the heart is located at the
A. Top of the heart, where the great vessels emerge.
B. Right side of the heart.
C. Bottom of the heart, at the leftmost tip.
D. The back wall of the heart.
5. Pericardial fluid
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, A. Decreases friction of the pericardial layers as they rub against each other.
B. Prevents backflow of blood from one chamber to the other.
C. Circulates through the heart’s chambers.
D. Lubricates the electrical system of the heart.
6. The innermost layer of the heart is the
A. Epicardium.
B. Pericardium.
C. Endocardium.
D. Myocardium.
7. The layer of the heart that is damaged during a heart attack is the
A. Epicardium.
B. Pericardium.
C. Endocardium.
D. Myocardium.
8. Which of these statements about the pericardium is NOT TRUE?
A. It anchors the heart to the diaphragm and great vessels.
B. It is a two-layer sac enclosing the heart.
C. It serves as protection for the heart.
D. It is the wall of the heart that is damaged in a heart attack.
9. Which of the following statements about the right atrium is true?
A. It is a receiving chamber for oxygenated blood returning from the lungs.
B. It is the major pumping chamber of the heart.
C. It is about 100% saturated with oxygen.
D. It is the receiving chamber for deoxygenated blood coming from the vena cava.
10. Which heart chamber delivers oxygenated blood to the entire body?
A. Right atrium
B. Right ventricle
C. Left atrium
Test Bank
Visit to Download in Full:
https://testbankdeal.com/download/ekg-plain-and-simple-3rd-edition-ellis-test-bank/
,EKG Plain and Simple 3rd Edition Ellis Test Bank
Test Bank
CHAPTER 1
Multiple Choice Questions
Each of the questions or incomplete statements below is followed by suggested answers or completions.
Select the one answer that is best in each case.
1. The normal heart is the size of a
A. Foot.
B. Cherry.
C. Man’s fist.
D. Watermelon.
2. The top of the heart where the great vessels emerge is the
A. Apex.
B. Base.
C. Chordae tendonae.
D. Tricuspid valve.
3. The fibrous tissue that divides the heart into right and left sides is the
A. Chordae tendonae.
B. Papillary muscle.
C. Septum.
D. Pulmonic valve.
4. The apex of the heart is located at the
A. Top of the heart, where the great vessels emerge.
B. Right side of the heart.
C. Bottom of the heart, at the leftmost tip.
D. The back wall of the heart.
5. Pericardial fluid
Visit TestBankDeal.com to get complete for all chapters
, A. Decreases friction of the pericardial layers as they rub against each other.
B. Prevents backflow of blood from one chamber to the other.
C. Circulates through the heart’s chambers.
D. Lubricates the electrical system of the heart.
6. The innermost layer of the heart is the
A. Epicardium.
B. Pericardium.
C. Endocardium.
D. Myocardium.
7. The layer of the heart that is damaged during a heart attack is the
A. Epicardium.
B. Pericardium.
C. Endocardium.
D. Myocardium.
8. Which of these statements about the pericardium is NOT TRUE?
A. It anchors the heart to the diaphragm and great vessels.
B. It is a two-layer sac enclosing the heart.
C. It serves as protection for the heart.
D. It is the wall of the heart that is damaged in a heart attack.
9. Which of the following statements about the right atrium is true?
A. It is a receiving chamber for oxygenated blood returning from the lungs.
B. It is the major pumping chamber of the heart.
C. It is about 100% saturated with oxygen.
D. It is the receiving chamber for deoxygenated blood coming from the vena cava.
10. Which heart chamber delivers oxygenated blood to the entire body?
A. Right atrium
B. Right ventricle
C. Left atrium
