BIO467 ASU Neurobiology Module 1 Exam Questions and Answers

BIO467 ASU Neurobiology Module 1
Exam

Central iiNervous iiSystem ii(CNS) ii- iiCorrect iiAnswers ii-brain iiand iispinal iicord

Peripheral iiNervous iiSystem ii(PNS) ii- iiCorrect iiAnswers ii-cranial iiand iispinal iinerves

Peripheral iiNervous iiSystem iiSomatic iiMotor iiSystem ii- iiCorrect iiAnswers ii-motor
iinerves


Peripheral iiNervous iiSystem iiVisceral iiMotor iiSystem ii- iiCorrect iiAnswers ii-sympathetic,
iiparasympathetic, iiand iienteric iidivisions. ii
Autonomic iiGanglia iiand iiNerves

Peripheral iiNervous iiSystem iiSensory iiComponents ii- iiCorrect iiAnswers ii-sensory
iiganglia iiand iinerves


sensory iireceptors iiand iisurface iiand iiwithin iibody

Visceral iiMotor iiSystem iiEffectors ii- iiCorrect iiAnswers ii-smooth iimuscle, iicardiac
iimuscle, iiand iiglands


Somatic iiMotor iiSystem iiEffectors ii- iiCorrect iiAnswers ii-skeletal ii(striated) iimuscles

ventral/anterior ii- iiCorrect iiAnswers ii-on iithe iifront ii(belly iiside)

dorsal/posterior ii- iiCorrect iiAnswers ii-on iithe iiback iiside

superior/cranial ii- iiCorrect iiAnswers ii-on iithe iitop ii(skull iiside)

inferior ii- iiCorrect iiAnswers ii-below

caudal ii- iiCorrect iiAnswers ii-in iithe iilowermost iiposition ii(at iithe iitail iiend)

Rostral ii- iiCorrect iiAnswers ii-on iithe iiforward iiside ii(at iinose iiend)

medial ii- iiCorrect iiAnswers ii-close iito iior iitoward iithe iimiddle

,median ii- iiCorrect iiAnswers ii-in iithe iimiddle, iithe iimidplane ii(midsagittal)

lateral ii- iiCorrect iiAnswers ii-away iifrom iithe iimidline; iitoward iithe iiside

ipsilateral ii- iiCorrect iiAnswers ii-same iiside

contralateral ii- iiCorrect iiAnswers ii-opposite iiside

bilateral ii- iiCorrect iiAnswers ii-both iisides

Grey iiMatter ii- iiCorrect iiAnswers ii-neuronal iicell iibodies

White iimatter ii- iiCorrect iiAnswers ii-axons iithat iiare iioften iimyelinated

myelin iiforms iibasis iiof iiwhite iimatter. iiMyelin iiis iia iifatty iisubstance iithat iiwraps iiaround
iiaxons


Bundles iiof iiaxons iiderived iifrom ii_______________ iineurons. ii- iiCorrect iiAnswers ii-
projection

PNS iiuses iipathways, iitracts, iior iinerves? ii- iiCorrect iiAnswers ii-nerves

CNS iiuses iipathways, iitracts, iior iinerves? ii- iiCorrect iiAnswers ii-tracts

Afferent ii- iiCorrect iiAnswers ii-bring iistimuli iito iibrain iiwhere iithe iisignal iiis iiintegrated
iiand iiprocessed ii


INPUT

Efferent ii- iiCorrect iiAnswers ii-send iiinformation iifrom iibrain
OUTPUT

Converging iicircuit ii- iiCorrect iiAnswers ii-sends iiinfo iito iione iioutput

Diverging iicircuit ii- iiCorrect iiAnswers ii-sends iiinfo iito iimultiple iioutputs

Human iiCerebral iiCortex iiis iisubdivided iiinto ii____ iimajor iilobes. ii- iiCorrect iiAnswers ii-5

What iiare iithe iivalleys iiof iithe iibrain iicalled? ii- iiCorrect iiAnswers ii-sulci

What iiare iithe iiridges iiof iithe iibrain iicalled? ii- iiCorrect iiAnswers ii-gyri

What iineuroanatomist iicategorized iiover ii50 iibrain iiareas iiin ii1909 iithat iiare iistill iiused
iito iithis iiday? ii- iiCorrect iiAnswers ii-Korbinian iiBrodmann

, Thalamus ii- iiCorrect iiAnswers ii-Process iisensory iisignals iito iiand iifrom iithe iispinal iicord
iiand iithe iicerebrum


Relay iiin iimultiple iibrain iisystems ii(e.g., iibasal iiganglia, iilimbic iisystem)

Hypothalamus ii& iiPituitary ii- iiCorrect iiAnswers ii-Regulation iiof iimotivated iibehaviors

Controls iirelease iiof iiendocrine iihormones

Forebrain ii- iiCorrect iiAnswers ii-telencephalon iiand iidiencephalon

Midbrain ii- iiCorrect iiAnswers ii-mesencephalon

Hindbrain ii- iiCorrect iiAnswers ii-metencephalon iiand iimyelencephalon

Mesencephalon ii- iiCorrect iiAnswers ii-Tectum ii& iiColliculi

Metencephalon ii- iiCorrect iiAnswers ii-pons iiand iicerebellum

Pons ii- iiCorrect iiAnswers ii-sensory iimotor iirelay iipoint

Cerebellum ii- iiCorrect iiAnswers ii-motor iilearning, iicoordination,balance

Myelen-cephalon ii- iiCorrect iiAnswers ii-Medulla

Medulla ii- iiCorrect iiAnswers ii-respiration, iiheart iirate, iibasic iilife iisupport

Tectum ii& iiColliculi ii- iiCorrect iiAnswers ii-Auditory, iisensory, iiand iivisual iiprocessing

Limbic iisystem ii- iiCorrect iiAnswers ii-Emotion, iilearning, iimemory

Basal iiganglia ii- iiCorrect iiAnswers ii-Motor iifunction, iireward iilearning

Gene iiexpression iiis iicontrolled iiin iithe iicell iiat iimultiple iilevels iiincluding: ii- iiCorrect
iiAnswers ii-Transcription
mRNA iiprocessing iiTranslation

Differential iiGene iiExpression ii- iiCorrect iiAnswers ii-crucial iifor iigenerating iicellular
iidiversity iiand iimaintaining iicell-specific iifunctions.


What iitissue iitype iiare iiserotonin iireceptors iimost iiprominently iiexpressed iiin? ii- iiCorrect
iiAnswers ii-brain


The iineuron iiis iivery iispecialized iito iibe iiable iito..... ii- iiCorrect iiAnswers ii-transmit
iielectrical iisignals