Anatomy Ii Quiz 1 Part 2

75 Questions  I  By Caitlinnorthcutt on October 26, 2009
Anatomy. Quiz. Two.

  
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1.  Plasma thromboplastin is a factor in the ________ pathway
A.
B.
C.
D.
E.
2.  A moving blood clot is called a(n)  
A.
B.
C.
D.
E.
3.  Plasma is closest in composition to 
A.
B.
C.
D.
E.
4.  Which of the following is present in very low levels in plasma
A.
B.
C.
D.
E.
5.  Plasma composes about ________ percent of whole blood and water composes ________ percent of the plasma volume.  
A.
B.
C.
D.
E.
6.  Which plasma protein transports fatty acids and some hormones?  
A.
B.
C.
D.
E.
7.  Which of the following proteins is (are) found in plasma
A.
B.
C.
D.
E.
8.  The most abundant white blood cells are
A.
B.
C.
D.
E.
9.  Which of the following blood count values would be a sign of anemia
A.
B.
C.
D.
E.
10.  Which of these descriptions best matches the term T lymphocytes
A.
B.
C.
D.
E.
11.  After donating 0.5 liter of blood, one would expect
A.
B.
C.
D.
E.
12.  A hematocrit provides information on
A.
B.
C.
D.
E.
13.  The most numerous WBCs in a differential count of a healthy individual are
A.
B.
C.
D.
E.
14.  ) Each heme ring in hemoglobin encloses an atom of
A.
B.
C.
D.
E.
15.  Which of these descriptions best matches the term eosinophils?
A.
B.
C.
D.
E.
16.  Which of these proteins functions to store or transport iron?
A.
B.
C.
D.
E.
17.  The pus associated with infected wounds contains
A.
B.
C.
D.
E.
18.  A substance that activates plasminogen might be useful to
A.
B.
C.
D.
E.
19.  Surgical removal of the stomach could cause
A.
B.
C.
D.
E.
20.  An obstruction in blood flow to the kidneys would ultimately result in
A.
B.
C.
D.
E.
21.  Which of the following is not true of monocytes?
A.
B.
C.
D.
E.
22.  Which of the following would you expect to see in increased numbers in a peripheral blood sample after donating a unit of blood?
A.
B.
C.
D.
E.
23.  People who suffer from hemophilia A fail to produce a functional Factor VIII; as a result
A.
B.
C.
D.
E.
24.  A digestive disorder that impairs a person's ability to absorb vitamin K will result in
A.
B.
C.
D.
E.
25.  Which of the following is true of eosinophils
A.
B.
C.
D.
E.
26.  Identify the structure labeled "19" on the heart photo
A.
B.
C.
D.
E.
27.  Identify the structure labeled "8
A.
B.
C.
D.
E.
28.  Identify the structure labeled "6
A.
B.
C.
D.
E.
29.  Which chamber receives oxygenated blood from the pulmonary circuit
A.
B.
C.
D.
E.
30.  Identify the structure labeled "21
A.
B.
C.
D.
E.
31.  Blood returning to the heart from the systemic circuit first enters the
A.
B.
C.
D.
E.
32.  The coronary sulcus is a groove that
A.
B.
C.
D.
E.
33.  The cusps (leaflets) of atrioventricular valves attach directly to
A.
B.
C.
D.
E.
34.  The visceral pericardium is the same as the
A.
B.
C.
D.
E.
35.  The right ventricle pumps blood to the
A.
B.
C.
D.
E.
36.  The right atrium receives blood from the
A.
B.
C.
D.
E.
37.  Blood flowing into the heart from the venae cavae flows next through the ________ valve.  
A.
B.
C.
D.
E.
38.  As blood leaves the right ventricle it passes through the ________ and then into the pulmonary trunk
A.
B.
C.
D.
E.
39.  The pulmonary semilunar valve prevents backward flow into the  
A.
B.
C.
D.
E.
40.  The bicuspid or mitral valve is located  
A.
B.
C.
D.
E.
41.  The ________ valve prevents backward flow into the left atrium
A.
B.
C.
D.
E.
42.  The function of the atrium is to  
A.
B.
C.
D.
E.
43.  Compared to the right ventricle, the left ventricle has all the following characteristics, except that it  
A.
B.
C.
D.
E.
44.  The pulmonary arteries carry blood to the  
A.
B.
C.
D.
E.
45.  The pulmonary veins carry blood to the  
A.
B.
C.
D.
E.
46.  Blood is supplied to the myocardium by
A.
B.
C.
D.
E.
47.  The marginal branch and posterior interventricular branch are branches of the  
A.
B.
C.
D.
E.
48.  The heart is innervated by ________ nerves
A.
B.
C.
D.
E.
49.  The long plateau phase of the cardiac muscle action potential is due to
A.
B.
C.
D.
E.
50.  The normal pacemaker of the heart is located in the  
A.
B.
C.
D.
E.
51.  The P wave of the electrocardiogram is a signal from
A.
B.
C.
D.
E.
52.  The T wave on an ECG tracing represents  
A.
B.
C.
D.
E.
53.  During the isovolumetric phase of ventricular systole, the  
A.
B.
C.
D.
E.
54.  The volume of blood ejected from each ventricle during a contraction is called the  
A.
B.
C.
D.
E.
55.  "An increase in end-diastolic volume increases the stroke volume" is a way of stating
A.
B.
C.
D.
E.
56.  The phase in the cardiac cycle when the mitral valve is closed and the aortic valve is open is the
A.
B.
C.
D.
E.
57.  Artery is to ________ as vein is to ________.  
A.
B.
C.
D.
E.
58.  The heart pumps approximately ________ liters of blood each day
A.
B.
C.
D.
E.
59.  The wall of the left ventricle is thicker than the right because
A.
B.
C.
D.
E.
60.  The term used to describe fluid collecting in the pericardial cavity that restricts the movement of the heart is known as  
A.
B.
C.
D.
E.
61.  Intercalated discs serve to transfer ________ from cell to cell
A.
B.
C.
D.
E.
62.  The atrioventricular valves permit blood flow  
A.
B.
C.
D.
E.
63.  Coronary veins empty into the 
A.
B.
C.
D.
E.
64.  When the semilunar valves close, the AV valves then 
A.
B.
C.
D.
E.
65.  The ________ ventricle has a greater workload than the ________.  
A.
B.
C.
D.
E.
66.  The connective tissue fibers of the myocardium 
A.
B.
C.
D.
E.
67.  A heart murmur might be caused by
A.
B.
C.
D.
E.
68.  The first heart sound ("lub")
A.
B.
C.
D.
E.
69.  Pacemaker cells isolated from the SA node generate action potentials at  ________ beats per minute
A.
B.
C.
D.
E.
70.  ________ is to slow heart rate as ________ is to fast heart rate
A.
B.
C.
D.
E.
71.  The structure that permits blood flow from the right atrium to the left atrium in the fetal circulation is the  
A.
B.
C.
D.
E.
72.  Tetanic muscle contractions don't occur in a normal cardiac muscle because  
A.
B.
C.
D.
E.
73.  Which of these comparisons between skeletal and heart muscle is false
A.
B.
C.
D.
E.
74.  When the left ventricle contracts, the diameter of the ventricular chamber  
A.
B.
C.
75.  Drugs known as calcium channel blockers such as nifedipine can be used to  
A.
B.
C.
D.
E.
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