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The...
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...systemofthehumanbodyisa...
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..structure
dividedforpracticalpurposesintothe...
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.skeletonandthe
appendicular...
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.Theformercomprisesthebonesofthe
headandthe...
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.whilethelatter_thebonesofthelimbsor
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Whatisthestructureoftheappendicularandaxialskeleton?
PARTFOUR
intercostal
.
cartilage
.
fused
.
smooth
.
voluntary
.
joints
.
digestive
.
tendons
.
respiration
.
conscious
.
skeletal
.
cardiac
Therearefivetypesofbones:longbones,shortbones,flatbones,
irregularbonesandsesamoidbones.Bothindividualbonesand
...
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..bonesaresupportedbyligaments,...
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...,musclesand
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Therearethreetypesofmuscles:cardiac,skeletalandsmooth.
Someofthemare...
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...,i.e.controlledbyourwill,whereas
othersinvoluntary,i.e.wehaveno...
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...controloverthem.
...
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...musclesareinvoluntarymusclesfoundsolelyinthe
heart.Theyareresponsibleforthecirculationofblood.
...
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.musclesareintheirmajorityvoluntary.Theyare
attachedtobonesandarrangedinopposinggroupsaround...
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Involuntaryskeletalmusclesarethemusclesresponsiblefor
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..._thediaphragmandthe...
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..muscles.
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musclesformtheliningofmanyorgans,includingtheorgansof
the...
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...tractandtherespiratorytract.
1.Howmanytypesofbonesandmusclesdoyouremember?
Howdothelocationandfunctionofsmooth,cardiacand
skeletalmusclescompare?
2.Whatisthetypicalstructureofaskeletalmuscle?
3.Whatorgansinthebodycontainsmoothmuscletissue?
4.Canyougiveanexampleofaskeletalmusclethatis
involuntary?
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