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Exam 3 (Chapters 6-9) A&P I (Dr Tiangco, ECPI) Questions and Answers
Exam 3 (Chapters 6-9) A&P I (Dr Tiangco, ECPI)
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Exam 3 (Chapters 6-9) A&P I (Dr Tiangco,ECPI)
Dermis ii- iiAnswers ii-Deepest iilayer iiof iiskin
Stratum iiCorneum ii- iiAnswers ii-Most iisuperficial iilayer iiof iithe iiepidermis
Function iiof iiskin ii- iiAnswers ii-Excretes iiwaste, iisecretory, iiprotection, iicosmetic
scalp, iiarmpit, iiface, iiarms, iilegs, iipubic iiarea, ii- iiAnswers ii-common iilocations iiof iihair
iigrowth
Function iiof iihair ii- iiAnswers ii-sunshade, iibug iisensor, iiprotection
Dermis ii- iiAnswers ii-thickest iilayer iiof iiskin
smooth ii- iiAnswers ii-The iiarrector iipili iimuscle iiis iimade iiof ii________muscle
UV iiradiation ii- iiAnswers ii-stimulates iimelanocytes iito iimake iimore iimelanin
Melanocytes ii- iiAnswers ii-The iiepidermis iicontains
blood iivessels ii- iiAnswers ii-the iidermis iicontains
skin iiblood iivessels iitend iito iidilate ii- iiAnswers ii-in iiresponse iito iihyperthermia
skin iiblood iivessels iitend iito iiconstrict ii- iiAnswers ii-in iiresponse iito iihypothermia
hypodermis iior iisubcutaneous iilayer ii- iiAnswers ii-not iia iitrue iilayer iiof iiskin
stratum iibasale ii- iiAnswers ii-the iideepest iilayer iiof iithe iiepidermis iiwhose iicells iiare
iialive iiand iiactively iimitotic
hair iifollicle ii- iiAnswers ii-pouch-like iidepression ii(invagination) iiof iithe iiepidermis iiand
iidermis iiwhere iithe iihair iiroot iiexist
apocrine ii- iiAnswers ii-type iiof iisweat iigland iifound iiin iithe iiaxillary iiand iigroin iiregion
iiwhose iisecretions iiare iimetabolized iiby iibacteria iithereby iicreating iibody iiodor
Eccrine ii- iiAnswers ii-the iimost iicommon iitype iiof iisweat iigland iiwhose iisecretions iiare
iiwatery-like iiand iiare iimainly iiinvolved iiwith iithermoregulation
, muscle iifunction ii- iiAnswers ii-move iibody iiparts, iigenerate iibody iiheat, iiprotect iiagainst
iitrauma
perimysium ii- iiAnswers ii-connective iitissue iilayer iithat iisurrounds iifascicles iiin iia iimuscle
fascicles ii- iiAnswers ii-bundles iiof iimuscle iifibers
myofibrils ii- iiAnswers ii-organelle iithat iiis iia iibundle iiof iiactin iiand iimyosin iifilaments
T-tubule ii- iiAnswers ii-Sarcolemma iiinvagination iithat iihelps iiinternalize iithe iimuscle
iiimpulse
Sarcoplasmic iireticulum ii- iiAnswers ii-Organelle iithat iistores iicalcium iiuntil iiit iiis iineeded
myosin ii- iiAnswers ii-the iithick iifilament
troponin ii- iiAnswers ii-the iiregulatory iiprotein iithat iisenses iicalcium
Motor iiunit ii- iiAnswers ii-one iimotor iineuron iiand iiALL iithe iiMUSCLE iiFIBERS iiit iicontrols
sarcomere ii- iiAnswers ii-muscle iifiber iiunit iithat iiextends iifrom iione iiz-line iito iithe iinext iiz-
line
I-band ii- iiAnswers ii-the iilight iiband
Acetycholine ii- iiAnswers ii-the iineurotransmitter iithat iistimulates iiskeletal iimuscles iito
iicontract
ATP ii- iiAnswers ii-Powers iimuscle iicontraction
acetylcholinesterase ii- iiAnswers ii-enzyme iithat iidestroys iithe iineurotransmitter iiof iithe
iiskeletal iimuscle iicontraction
slow iitwitch ii- iiAnswers ii-muscle iifound iiin iimarathon iirunners
slow iitwitch ii- iiAnswers ii-type iiof iimuscle iithat iiis iifatigue-resistant iidue iito iihigh
iimyoglobin iiand iihigh iimitochondria iicontent
Increase iifrequency iiof iitwitches iiand iirecruit iimore iimotor iiunits ii- iiAnswers ii-to iiincrease
iimuscle iitension iiwe iican
origin ii- iiAnswers ii-muscles iianchoring iipoint iiinto iibone iithat iidoes iinot iimove
ii(immovable)
antagonists ii- iiAnswers ii-muscle iithat iiopposes iimovement iiof iithe iiprime iimover
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