Test bank for cardiopulmonary anatomy and physiology essentials of respiratory care 7th edition

, DOWNLOAD THE Test Bank for Cardiopulmonary Anatomy & PhysiologyEssen
v v v v v v v v v

tials of Respiratory Care 7th Edition Jardins
v v v v v v
Name: Class: Date:v

Chapterv02:vVentilation
1. WhatvinstrumentvisvusedvtovmeasurevPatm?
a. dynameter b.valtimeter
c.vbarometer d.vhygrometer
ANSWER: c
FEEDBACK: a.v Avbarometervisvusedvtovmeasurevbarometricv(PB)vorvatmosphericv(Patm)vpressure.
b. Avbarometervisvusedvtovmeasurevbarometricv(PB)vorvatmosphericv(Patm)vpressure.
c. Avbarometervisvusedvtovmeasurevbarometricv(PB)vorvatmosphericv(Patm)vpressure.
d. Avbarometervisvusedvtovmeasurevbarometricv(PB)vorvatmosphericv(Patm)vpressure.
POINTS: 1
DIFFICULTY: Recall
REFERENCES:
ThevAirwaysvQ
UESTIONvTYPE:vMultiplevChoicevH
ASvVARIABLES:v False
DATEvCREATED: 1/29/2019v9:34vAM
DATEvMODIFIED:v 1/29/2019v9:37vAM

2. Whatvisvthevtermvforvthevmovementvofvgasvfromvthevexternalvenvironmentvtovthevalveoli?
a. externalvrespiration b.vventilation
c.vinternalvrespiration d.vosmosis
ANSWER: b
FEEDBACK: a.v Thevmovementvofvgasvfromvthevexternalvenvironmentvtovthevalveolivisvcalled
ventilation.
b. Thevmovementvofvgasvfromvthevexternalvenvironmentvtovthevalveolivisvcalledv
ventilation.
c. Thevmovementvofvgasvfromvthevexternalvenvironmentvtovthevalveolivisvcalledv
ventilation.
d. Thevmovementvofvgasvfromvthevexternalvenvironmentvtovthevalveolivisvcalledv
ventilation.
POINTS: 1
DIFFICULTY: Recall
REFERENCES: Introduction
QUESTIONvTYPE: MultiplevChoice
HASvVARIABLES: False
LEARNINGvOBJECTIVES:v 1
DATEvCREATED: 1/29/2019v9:38vAM
DATEvMODIFIED: 1/29/2019v9:39vAM

3. Atvseavlevelvundervstandardvconditions,vwhatvwouldvthevPBvequalvinvmmvHgv?v
a.v29.9 b.v1034
c.v14.7 d.v760
ANSWER: d
FEEDBACK: a.v Atvseavlevelvundervstandardvconditions,vthevnormalvbarometricvpressurevisv760
mmvHg.
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, DOWNLOAD THE Test Bank for Cardiopulmonary Anatomy & PhysiologyEssen
v v v v v v v v v

tials of Respiratory Care 7th Edition Jardins
v v v v v v
Name: Class: Date:v

Chapterv02:vVentilation

b. Atvseavlevelvundervstandardvconditions,vthevnormalvbarometricvpressurevisv760v
mmvHg.
c. Atvseavlevelvundervstandardvconditions,vthevnormalvbarometricvpressurevisv760v
mmvHg.
d. Atvseavlevelvundervstandardvconditions,vthevnormalvbarometricvpressurevisv760v
mmvHg.

POINTS: 1
DIFFICULTY: Recall
REFERENCES: MechanismsvofvVentilation
QUESTIONvTYPE: MultiplevChoice
HASvVARIABLES: False
LEARNINGvOBJECTIVES:v 2
DATEvCREATED: 1/29/2019v9:40vAM
DATEvMODIFIED: 1/30/2019v1:04vAM

4. Whatvisvthevgeneralvtermvforvavpressurevdifferencevbetweenvtwovpointsvinvavsystem?
a. diffusion b.vosmoticvgradient
c.vpressurevgradient d.vsystemvpressurevvariation
ANSWER: c
FEEDBACK: a.v Avpressurevgradientvisvdefinedvasvthevdifferencevinvpressuresvoccuringvbetween
twovpoints.
b. Avpressurevgradientvisvdefinedvasvthevdifferencevinvpressuresvoccuringvbetweenvt
wovpoints.
c. Avpressurevgradientvisvdefinedvasvthevdifferencevinvpressuresvoccuringvbetweenvt
wovpoints.
d. Avpressurevgradientvisvdefinedvasvthevdifferencevinvpressuresvoccuringvbetweenvt
wovpoints.
POINTS: 1
DIFFICULTY: Recall
REFERENCES: PressurevGradients
QUESTIONvTYPE: MultiplevChoice
HASvVARIABLES: False
LEARNINGvOBJECTIVES:v 2
DATEvCREATED: 1/29/2019v9:43vAM
DATEvMODIFIED: 1/29/2019v9:45vAM

5. Atvseavlevel,vwhatvwouldvthevalveolarvpressurevatvend-expirationvequal?
a. 760vmmvHg b.v0vmmvHg
c.v764vmmHg d.v756vmmvHg
ANSWER: a
FEEDBACK: a.v Becausevthevalveolarvandvatmosphericvpressurevarevidenticalvatvend-expiration,
novairvmovementvoccurs.
b. Becausevthevalveolarvandvatmosphericvpressurevarevidenticalvatvend-
expiration,vnovairvmovementvoccurs.
c. Becausevthevalveolarvandvatmosphericvpressurevarevidenticalvatvend-expiration,
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, DOWNLOAD THE Test Bank for Cardiopulmonary Anatomy & PhysiologyEssen
v v v v v v v v v

tials of Respiratory Care 7th Edition Jardins
v v v v v v
Name: Class: Date:v

Chapterv02:vVentilation

novairvmovementvoccurs.
d. Becausevthevalveolarvandvatmosphericvpressurevarevidenticalvatvend-
expiration,vnovairvmovementvoccurs.
POINTS: 1
DIFFICULTY: Recall
REFERENCES: PressurevGradients
QUESTIONvTYPE: MultiplevChoice
HASvVARIABLES: False
LEARNINGvOBJECTIVES:v 2
DATEvCREATED: 1/29/2019v9:45vAM
DATEvMODIFIED: 1/29/2019v9:47vAM

6. Atvwhatvpointvinvthevventilatoryvcyclevwouldvthevintra-alveolarvpressurevbevhighervthanvthevatmosphericvpressure?
a. pre-inspiration b.vinspiration
c.vexpiration d.vend-expiration
ANSWER: c
FEEDBACK: a.v Forvgasvtovleavevthevlungsvduringvexhalation,vthevintra-alveolarvpressurevmust
bevhighervthanvthevatmosphericvpressure.
b. Forvgasvtovleavevthevlungsvduringvexhalation,vthevintra-
alveolarvpressurevmustvbevhighervthanvthevatmosphericvpressure.
c. Forvgasvtovleavevthevlungsvduringvexhalation,vthevintra-
alveolarvpressurevmustvbevhighervthanvthevatmosphericvpressure.
d. Forvgasvtovleavevthevlungsvduringvexhalation,vthevintra-
alveolarvpressurevmustvbevhighervthanvthevatmosphericvpressure.
POINTS: 1
DIFFICULTY: Recall
REFERENCES: PressurevGradients
QUESTIONvTYPE: MultiplevChoice
HASvVARIABLES: False
LEARNINGvOBJECTIVES:v 2
DATEvCREATED: 1/29/2019v9:49vAM
DATEvMODIFIED: 1/29/2019v9:51vAM

7. Whichvgasvlawvstatesvthatvatvconstantvtemperature,vavvolumevofvgasvvariesvinverselyvproportionalvtovitsvpressure?
a. Henry’s b.vCharles
c.vBoyle’s d.vGay-Lussac’s
ANSWER: c
FEEDBACK: a.v Boyle’svlawvstatesvthatvatvavconstantvtemperaturevP1vxv V1=P2vxvV2v.
b. Boyle’svlawvstatesvthatvatvavconstantvtemperaturevP1vxvV1=P2vxvV2v.
c. Boyle’svlawvstatesvthatvatvavconstantvtemperaturevP1vxvV1=P2vxvV2v.
d. Boyle’svlawvstatesvthatvatvavconstantvtemperaturevP1vxvV1=P2vxvV2v.
POINTS: 1
DIFFICULTY: Recall

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