Physio 123

160 Questions  I  By Sharville1 on April 20, 2011
Quiz for final physio 123. by salina. over all chapters . includes quiz questions, chapter review, and tests.

  
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1.  Which of the following are airway reflexes?
A.
B.
C.
D.
E.
2.  Which of the following is used to describe, a increase in both  depth and rate of breathing
A.
B.
C.
D.
3.  IN an infant what point in the airway has the smallest diameter?
A.
B.
C.
4.  Causes of wasred or dead space space ventilation
A.
B.
C.
D.
5.  Aspiration of food and liquid is prevented by which of the following?
A.
B.
C.
6.  Pulmonary arteries carry ____ blood to the ___ zones.
A.
B.
C.
D.
7.  Where are the eustain tubes found?
A.
B.
C.
8.  The tracheobronchial tree divides into how many generations?
A.
B.
C.
9.  What kind of hypoxia does this indicate? PaO2=40-60
A.
B.
C.
D.
10.  Which represents the smallest diameter of the adult airway?
A.
B.
C.
D.
11.  How much oxygen can dissolve in 100 mL of plasma at body temperature for every 1 mm Hg PO2
A.
B.
12.  The medistinum does NOT contain...
A.
B.
C.
D.
13.  Clara cells are belived to be
A.
B.
C.
D.
14.  Which make antibodies?
A.
B.
15.  The area between the base of the tongue and the epiglottis, which is an important anatomic landmark during the insertion of an endotracheal tube into the trachea?  
A.
B.
C.
16.  Solve this ABG pH 7.48 PaCO2 29 HCO3 23
A.
B.
C.
D.
E.
F.
G.
17.  What percentage of shunting is normal in a healthy lung?
A.
B.
18.  Where are the canals of Lambert found?
A.
B.
C.
19.  The max amount of air that the lungs can hold
A.
B.
C.
D.
20.  How many ways can carbon dioxide be transported?
A.
B.
C.
21.  Which of the following are released when the sympathetic nerve fibers are stimulated?
A.
B.
C.
D.
22.  The volume of air remaining in the lungs after a normal exhale
A.
B.
C.
23.  When airway resistance increases, the patient commonly manifests a / an...
A.
B.
C.
D.
24.  Which of the following will shift the oxygen dissociation curve to the left?
A.
B.
C.
D.
25.  Canals of lambert are though to function in what  part of the trachobronchial tree?
A.
B.
C.
26.  Which of the following is responsible for the production and/or release of histamine?
A.
B.
C.
D.
27.  Phagocytize antigen-antibody complexes during allergic reaction
A.
B.
C.
D.
28.  A pulmonary shunt is the part of the cardiac output that moves from the right side of the heart to the left after being exposed to alveolar oxygen
A.
B.
29.  Thickness of the alveolar capillary membrane, which a gas molecule must pass through
A.
B.
C.
30.  CO2 gas an affinity for hemoglobin that is about ____times greater than that of O2
A.
B.
C.
31.  The barometric pressure ______ with an increase in altitude
A.
B.
32.  Barometric pressure at sea level
A.
B.
C.
33.  The lung is divided into the 3 zones. Which is the most gravity dependent for blood flow?
A.
B.
C.
34.  What occurs in the respiratory zone?
35.  Bronchial circulation or ateries carry  deoxygentaed  blood to the trachobronchial tree
A.
B.
36.  Function of the lymphatic vessels in the lung
A.
B.
C.
37.  The fact that deoxygenated blood enhances the loading of CO2 is called the?
A.
B.
C.
38.  The normal anatomic shunting is about ___% of cardiac output
39.  Type 2 cells form 95% of total alveolar space
A.
B.
40.  How many lobes are in the left lung?
41.  How is most carbon dioxide transported? about 63%
A.
B.
C.
42.  Each rib attaches to the verterbral column in 2 places
A.
B.
43.  What are the two main causes of circulatory hypoxia?
A.
B.
C.
D.
44.  Normal bicarbonate for ABG
45.  Which is not a function of the nose?
A.
B.
C.
D.
E.
46.  In an upright lung, which part of the lung has the highest V/Q ratio?
A.
B.
C.
47.  Length of the trachea
A.
B.
C.
48.  Which of the following are released when the parasympathetic nerve fibers are stimulated?
A.
B.
C.
D.
49.  Which are called resistance vessels?
A.
B.
C.
D.
50.  Normal PaCO2 for ABG
51.  Mucus is composed of....
A.
B.
C.
D.
E.
52.  The horizontal fisure seperates the middle and upper lobes of the right lung?
A.
B.
53.  The bifurcation of the trachea is known as the:
54.  What % of blood is in  pulmonary circulation
A.
B.
C.
D.
55.  What is the preferred site for an emergency tracetomy?
A.
B.
C.
56.  Function of Canals of Lambert
A.
B.
C.
57.  Diameter of an adult trachea
A.
B.
C.
58.  How many lobes are in the right lung?
59.  Which describe the total alveloar surface area?
A.
B.
C.
D.
60.  A healthy adult man has about ____ RBC in each cubic mm of blood. A healthy woman has about ____RBC/mm3
A.
B.
C.
61.  CO2 difuses ___times faster than oxygen
62.  What point in the tracheobronchial tree reprsents the end of the conducting  zone?
A.
B.
C.
63.  Which are the most numerous?
A.
B.
C.
D.
E.
64.  The motion provided to the bony thorax to increase anterior-posterior diameter is called...
A.
B.
C.
65.  The avg lung compliance  for each breath is about...
A.
B.
C.
D.
66.  What is the normal I:E ratio?
67.  Factors tha affect the DLCO test
A.
B.
C.
D.
E.
F.
68.  Solve this ABG pH 7.52 PaCO2 45 HCO3- 34
A.
B.
C.
D.
E.
F.
G.
69.  Left atrium and left ventricle are seperated by
A.
B.
C.
70.  Double-layerd dac that encloses the heart
A.
B.
C.
71.  The left main stem bronchus branches off from the carina at about...
A.
B.
C.
D.
72.  Which of the following is not a primary function of the upper airway?
A.
B.
C.
D.
E.
F.
73.  When the oxygen dissociation curve shifts to the right, the:
A.
B.
C.
D.
74.  What kind of hypoxia is described? inadequate oxygen at the tissue cells caused by low arterial oxygen tension. (PaO2)
A.
B.
C.
D.
75.  Types of absolute shunts
A.
B.
C.
D.
E.
76.  Adenoids are also known as...
A.
B.
C.
77.  Type 1 cells form about ___% of the alveolar substance?
A.
B.
C.
D.
78.  Which of the following supply the motor innervation of each hemidiaphram?
A.
B.
C.
D.
79.  AMount of nitrogen in the atmosphere
A.
B.
C.
D.
80.  Which of the following is the most effective in increasing an individual's alveolar ventilation
A.
B.
C.
81.  What 3 parts make up the pharynx?
A.
B.
C.
D.
E.
82.  Alveolar gas is at absolute himidity at
A.
B.
C.
83.  What is the gas exchange occurring between the pulmonary capillaries and the alveoli called?
A.
B.
C.
D.
84.  The pH is a measurement of the hydrogen ion concentration.
A.
B.
85.  Which is responsible for vocal cord movement?
A.
B.
C.
D.
86.  Under normal conditions the difusion of oxygen is....
A.
B.
C.
D.
87.  How many generations does the main stem bronchi have?
88.  Under normal conditions, what systems regulate the H+ and HCO3- ion concentrations in the blood?
A.
B.
C.
D.
89.  Oxygen is carried in the blood in two forms.
A.
B.
90.  Normal stroke volume is ___-___mL
91.  Bronchioles can be described as...
A.
B.
C.
D.
92.  The bony plates that increase the surface area to rapidly warm and humidify inspired air is....
A.
B.
C.
93.  Normal tidal volume is 3-4...
A.
B.
C.
94.  The max volume of air that can be inhaled after a normal tidal volume  inhale
A.
B.
95.  Normal pulmonary pressure systolic___ diastole____
A.
B.
C.
D.
96.  The bronchial arteries nourish the tracheobronchial tree down to and including....
A.
B.
C.
97.  Which of the following disturbances can cause a metabolic acidosis?
A.
B.
C.
D.
98.  Which of the following is used to describe, 10-30 seconds of apnea followed by a gradual increase in volume and frequency of breathing until another episode of apnea?
A.
B.
C.
99.  A patient's ventilatory rate commonly increases in response to a decreased lung compliance
A.
B.
100.  THe volume of air hat moves in and out of the lungs in one quiet breath
A.
B.
C.
101.  WHat structure divides the upper from the lower airway?
A.
B.
C.
D.
102.  During normal patient ventilation, exhalation is considered a passive process?
A.
B.
103.  How many lobules in the lung?
A.
B.
C.
104.  Which main stem bronchus is most likely to aspirate?
105.  In comparison to the oxyhemoglobin dissociation curve, the overall shape of the CO2 dissociation curve is:
A.
B.
C.
106.  Each individual has how many alveoli in their lungs as an adult?
A.
B.
C.
107.  The oblique fissure seperates what in the right lung?
A.
B.
C.
D.