Biod 171 module 2 exam top score paper 100 correct answers portage learning,.

Biod 152/A&P All portage Modules learning Exam Latest
m m m m m m m m



Update 2022 Graded A m m m




IntromtomthemNervousmSystem


Notice:mTomoptimizemyourmlearningminmthismcourse,mwemadvisemthatmyoumcompletemthemlabsm
andmmodulesmasmindicatedminmthemBIODm152mLabmSchedule.


Themnervousmsystemmreceivesmandmprocessesminformationmandmsendsmoutmsignalsmtomthemmusclesma
ndmglandsmtomelicitmanmappropriatemresponse.mInmthismway,mthemnervousmsystemmintegratesmandmcon
trolsmthemothermsystemsmofmthembody.


Inmthemhumanmnervousmsystem,mthemcentralmnervousmsystemm(Figurembelow)mincludesmthembrainman
dhemspinalmcordm(dorsalmnervemcord),mwhichmlieminmthemmidlinemofmthembody.




Biod 152/A&P All portage Modules learning Exam Latest
m m m m m m m m



Update 2022 Graded A m m m

,Biod 152/A&P All portage Modules learning Exam Latest
m m m m m m m m



Update 2022 Graded A m m m




Themskullmprotectsmthembrainmandmthemvertebraemprotectmthemspinalmcord.mThemcentralmnervousmsyst
emmcanmsendmsignalsmormimpulsesmtomandmreceivemimpulsesmfrommthemperipheralmnervousmsystem.m
Themperipheralmnervousmsystemmincludesmallmnervesmnotminmthembrainmormspinalmcordmwhichmaremthe
m cranialmnervesmthatmconnectmdirectlymtomthembrainmandmthemspinalmnervesmwhichmprojectmfrommeithe
rmsidemofmthemspinalmcord.mThemperipheralmnervousmsystemmconnectsmallmpartsmofmthembodymtomthemc
entralmnervousmsystemmandmcanmbemdividedmintomamsensorymormafferentmdivisionmandmammotormormef
ferentmdivision.mThemperipheralmnervousmsystemmreceivesmimpulsesmfrommthemsensorymorgansmviamt
Biod 152/A&P All portage Modules learning Exam Latest
m m m m m m m m



Update 2022 Graded A m m m

,Biod 152/A&P All portage Modules learning Exam Latest
m m m m m m m m



Update 2022 Graded A
m m m

he




Biod 152/A&P All portage Modules learning Exam Latest
m m m m m m m m



Update 2022 Graded A
m m m

, Biod 152/A&P All portage Modules learning Exam Latest
m m m m m m m m



Update 2022 Graded A m m m

afferentmdivisionmandmthenmrelaysmsignalsmormimpulsesmfrommthemcentralmnervousmsystemmtommuscl
esmandmglandsmviamthemmotormormefferentmdivision.mThemefferentmdivisionmcanmbemfurthermdividedmin
tomthemsomaticmsystemmandmthemautonomicmsystem.mThemsomaticmsystemmnervesmcontrolmskeletalmm
uscles,mskin,mandmjoints.mThemautonomicmsystemmnervesmcontrolmthemglandsmandmsmoothmmusclesm
ofmtheminternalmorgansmandmaremnotmgenerallymundermconsciousmcontrolmandmcanmbemdividedmintomt
womsystems:mthemsympatheticmsystemmwhichmactivatesmandmpreparesmthembodymformvigorousmmusc
ular
activity,mstress,mandmemergenciesmandmthemparasympatheticmsystemmwhichmlowersmactivity,moperat
esmduringmnormalmsituations,mpermitsmdigestion,mandmconservesmenergy.




ProblemmSetm1:


1. Themfunctionmofmthemnervousmsystemmismtomintegratemandmcontrolmthemothermbodymsystems.mExpl
ainmhowmthemnervousmsystemmdoesmthis.
themnervousmsystemmismdividedmintomthemcentralmandmperipheralmnervousmsystem.mWithinmthemp
eripheralmnervousmsystemmtheirmismthemautonomicmsystemmwhichmcommunicatedmwithmsmoothm
musclemandminternalmorgansmandmglands.mAlsominmthemperipheralmsystemmismsomaticmsystemmwh
ichmcommunicatesmwithmsensemorgansmandmvoluntarymmuscles.




2. Listmthem2mpartsmofmthemcentralmnervousmsyste
m.mBrainmandmspinalmcord




3. Howmaremthempartsmofmthemcentralmnervousmsystemmprotecte
d?mbrainmandmthemvertebrae


4. Howmdomthemcentralmnervousmsystemmandmthemperipheralmnervousmsystemmintera


Biod 152/A&P All portage Modules learning Exam Latest
m m m m m m m m



Update 2022 Graded A m m m