TEST BANK For Guyton and Hall Textbook of Medical Physiology, 14th Edition by John E. Hall; Michael E. Hall, Verified Chapters 1 - 86, Complete Newest Version

TEST BANK FOR
p p




Guyton and Hall Textbook of MedicalP
p p p p p p




hysiology (Guyton Physiology) 14th Ed
p p p p




ition

, TEST BANK FOR
p p




Guyton and Hall Textbook of Medical Physiology (GuytonP
p p p p p p p p



hysiology) 14th Edition p p




Chapterp01:pFunctionalpOrganizationpofpthepHumanpBodypandpControlpofpthep―InternalpEn
vironment‖

Hall:pGuytonpandpHallpTextbookpofpMedicalpPhysiology,p14thpEdition



MULTIPLEpCHOICE

1. Whichpofpthepfollowingpstatementspaboutphomeostasispispincorrect?

a. Itprefersptopthepmaintenancepofpapstablepinternalpenvironmentpforpthepbody.

b. Homeostaticpmechanismspdopnotpoperatepinpdiseases.

c. Homeostasisprequirespintegratedpactionspofpthepcells,ptissues,porgans,pandpmultiplep

nervous,phormonal,pandplocalpcontrolpsystems.

d. Homeostaticpcompensationspthatpbeginpafterpapmajorpenvironmentalpchallengepmayp

contributeptopabnormalitiespofpbodypfunction.

ANS:pB

2. Whatpispthepmostpabundantptypepofpcellpinpthephumanpbody?

a. Neuron

b. Epithelialpcell

c. Redpbloodpcell

d. Whitepbloodpcell

e. Vascularpsmoothpmusclepcell

f. Skeletalpmusclepcellp

ANS:pC

,3. Thepmostpabundantpsubstancepinpthephumanpbodypandpthepapproximateppercentagepofpthatps
ubstancepinpthepbodypispwhichpofpthepfollowing?

a. Protein,p30%

b. Protein,p60%

c. Water,p30%

d. Water,p60%

e. Carbohydrate,p30%

f. Carbohydrate,p60%p

ANS:pD

4. Ifpthepfeedbackpgainpofpapcontrolpsystempis 2.0,pthispmeanspthatpthepsystempis

a. apnegativepfeedbackpsystempcapablepofpcorrectingp1/2pofpthepinitialpdisturbanceptopt

hepsystem.

b. apnegativepfeedbackpsystempcapablepofpcorrectingp2/3pofpthepinitialpdisturbanceptopt

hepsystem.

c. apnegativepfeedbackpsystempcapablepofpcorrectingp3/4pofpthepinitialpdisturbancepto



thepsystem.

d. appositivepfeedbackpsystempcapablepofpcorrectingp1/2pofpthepinitialpdisturbanceptopt

hepsystem.

e. appositivepfeedbackpsystempcapablepofpcorrectingp2/3pofpthepinitialpdisturbanceptopt

hepsystem.

f. appositivepfeedbackpsystempcapablepofpcorrectingp3/4pofpthepinitialpdisturbanceptopt

hepsystem.

ANS:pB

5. Whichpofpthepfollowingpsubstancesphaspthephighestpextracellularpfluidptopintracellularpfluidpc
oncentrationpratiopforpmostpmammalianpcells?

, a. Sodiumpions

b. Potassiumpions

c. Carbonpdioxide

d. Glucose

e. Proteinp

ANS:pA

6. Exchangepofpsubstancespbetweenpthepcardiovascularpsystempandpthepinterstitialpfluidp
occurspmainlypinpwhichpofpthepfollowing?

a. Arteries

b. Arterioles

c. Capillaries

d. Venules

e. Veinsp

ANS:pC

7. Whatpispthepapproximatepdistancepfrompthepcapillariesptopmostpcellspofpthepbody?

a. Lesspthanp50pangstroms

b. Lesspthanp50pmicrons

c. Lesspthanp50pmillimeters

d. Lesspthanp100pangstroms

e. Lesspthanp100pmicrons

f. Lesspthanp100pmillimetersp

ANS:pA

8. Whenpappersonpispatprest,phowpmuchptimepisprequiredpforpthepbloodpinpthepcirculationptoptr
aversepthepentirepcirculatorypcircuit?

a. 1psecond

b. 1pminute