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Lab 1
- Whatarethewaysepithelialtissueisclassified? Epithelialtissueis classifiedbycelltype,cellshape,andcell arrangement.
- WhichofthefollowingstatementsisFALSEregardingthestructureofepit helialtissue? a. Epithelialtissuehasadirectnervesupply. b. Epithelialtissuedrawsitsbloodsupply fromtheconnectivetissue. c. Epithelialtissueiscomposedofalargecellularcontentwithasmallamountofmatrix. d. Alloftheabovestatementsaretrue. d.Alloftheabovestatementsaretrue.
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage Learning RATED
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Exams Questions and Answers- Portage Learning RATED
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A. B. C.
- Whichoftheaboveimagesisanexampleofsimplecuboidalepithelialtissue? A.
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage Learning RATED
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Exams Questions and Answers- Portage Learning RATED
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- Whattypeofepithelialtissuedoyouseeintheaboveimage? Explainhowyouknowwhattypeitis. Theaboveimagedepicts pseudostratifiedepithelialtissue.All cells touchthebasementmembrane,butnotallcellsreachtheapicalorfreesurface. Whichofthefollowingplanesbest describestheaboveimage? a. FrontalPlane b. SagittalPlane c. Mid-SagittalPlane d. TransversePlane c.Mid-SagittalPlane
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage Learning RATED
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Exams Questions and Answers- Portage Learning RATED
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Whichofthefollowingplanesbest describestheaboveimage? a. FrontalPlane b. Mid-SagittalPlane c. SagittalPlane d. TransversePlane
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage Learning RATED
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Exams Questions and Answers- Portage Learning RATED
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a.FrontalPlane Susan Smith is a participant in an Anatomy and Physiology lab class. Susan walked into labtodaycarryingabaggedlunchthatshebroughttoeatfollowingclass.Shehaslongblo ndehairthatisnot pulledback.Todayinclass,youarereviewingbasicmicroscopy andyounoticethatSusan’smicroscopeispartiallyhangingofftheedgeofherlabbench. Givenwhatyoulearned fromthelabvideo,listtwolabsafetyconcernsyounoticeintheabovescenario. Susanbroughtfoodintothelab;Susandidnotpullherhairback;Susandoesnothavethemicr oscopesafelysecuredonthelabbench. Describethepositionofa subject’sbodywhentheyareinanatomicalposition. Whenapersonisstandinginanatomicalposition,theyarestandinguprightwithfeetflato ntheground.Headisfacingforward.Armsareatthesideswithpalmsfacingforward.
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage Learning RATED
A+
Exams Questions and Answers- Portage Learning RATED
A+
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage Learning RATED
A+
Exams Questions and Answers- Portage
Learning RATED A+
- When comparing the relationship of the eyes to the occipital (back portion)regionofthehead,whichofthefollowingtermsbestdescribestheocc ipitalregion?
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage
Exams Questions and Answers- Portage
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a. Ventral b. Dorsal c. Anterior d. Posterior e. a.andc. f. b.and d. f.b.andd.
- Whenlookingatthebodyinanatomicalposition,whichofthefollo wingstatementsbestdescribestherelationshipofthelegstotheribs? a. Thelegsaredistaltotheribs b. Thelegs areinferiortotheribs c. Thelegsarelateraltotheribs d. Thelegsaresuperficialtotheribs b.Thelegs areinferiortotheribs
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage
Exams Questions and Answers- Portage
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- Whenlookingatthebodyinanatomicalposition,whichofthefollo wingstatementsbestdescribestherelationshipofthetrunktothearms ? a. Thetrunkismedialtothearms b. Thetrunkisproximaltothearms c. Thetrunkislateraltothearms d. Thetrunkissuperficialtothearms a.thetrunkismedialtothearms
- Whenlookingatthebodyinanatomicalposition,whichofthefollo wingstatementsbestdescribestherelationshipofthekneetotheankle ? a. Thekneeisdistaltotheankle b. Thekneeissuperiortotheankle
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage
Exams Questions and Answers- Portage
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c. Thekneeisproximaltotheankle d. b.andc. e. noneoftheabovearecorrectstatements d.b.andc.
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage
Exams Questions and Answers- Portage
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- AsurgeonisabouttoperformsurgeryanddirectshisORteamtoplacet hepatientinthesupineposition.Describewhatthesupinepositionis. Thesupinepositionislyingontheback,faceupward.
- Thecrusispartofwhichskeletaldivision? a. Theaxialdivision b. Theappendiculardivision c. Neitherdivision b.Theappendiculardivision
- Whichofthefollowingstatementsisfalse? a. Thetwomainbodycavitiesarethedorsalandventralcavities. b. Thethoraciccavity contains2subdivisions. c. Theventralcavitycanbesubdividedintothethoracicandabdominopelvic cavities. d. Allofthestatementsaretruestatements.
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage
Exams Questions and Answers- Portage
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b.Thethoraciccavity contains2subdivisions.(It contains3subdivisions.)
- Whichofthefollowinglinesthelungs? a. Theparietalpleura b. Themeninges c. Thevisceralpleura c.Thevisceralpleura
- Whichofthefollowingisatruestatement? a. Inflammationofthepleuralliningisreferredto aspleurisy. b. Inflammationofthepericardium isreferredtoascarditis. c. a.andb. d. Noneofthestatementsaretrue.
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage
Exams Questions and Answers- Portage
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a. Inflammationofthepleuralliningisreferredto aspleurisy.
- Describe whattheterm“retroperitoneal”meansandgiveanexampleof aretroperitonealorgan.
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage
Exams Questions and Answers- Portage
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Retroperitonealorgansarelocatedbetweentheperitoneumandthedorsalbodycavity.Exa mplesinclude the kidneys, portions of the pancreas, the adrenal glands, and portions of the digestiveorgans. Retroperitonealmeanssituatedbehindtheperitonealcavity,betweentheperitoneu manddorsalcavity.Anexampleof a retroperitonealorganiskidney.
- Describetheproperwaytocarryamicroscope. Youshouldalwayscarryamicroscopebyplacing onehandunderthebasewhiletheotherhandbracesthearm.
- Whatportionofthelightmicroscopeadjuststheamountoflightthatpassesthroughthe lightsource? a. Theilluminator b. Theoculars
PORTAGE LEARNING BIOD151 All Lab
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Exams Questions and Answers- Portage
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c. Thediaphragm c.Thediaphragm
- Whichknobistheinstructoradjustingintheabovepicture? Themechanicalstagecontrolknob.
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage
Exams Questions and Answers- Portage
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- Theobjectivemagnificationis4x.Theocularmagnificationis10x.Whatisthe totalmagnification? Totalmagnification=40x(objectivemagnificationxocularmagnification =totalmagnification.) LAB 2
- Givethedefinitionofwhata tissueis. Atissueisagroupingofsimilarcellsthatworktogethertoperformaspecificfunction.
- WhichofthefollowingstatementsisTRUEregardingthefourprimaryclas sesoftissueinthebody? a. Epithelialtissuefunctionsinsecretionandprotection.
PORTAGE LEARNING BIOD151 All Lab
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Exams Questions and Answers- Portage
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b. Connectivetissuefunctionstobindtissuesandanchororgans. c. Nervoustissuefunctionsincommunicationthroughoutthebody. d. Musculartissuefunctionsinmovement throughoutthebody. e. Alloftheabovearetruestatements. e.Alloftheabovearetruestatements.
- WhichofthefollowingstatementsisTRUEregardingdifferencesbetween tissuetypes? a. Tissuesvarybaseduponthetypeofmatrixitpossesses. b. Tissuesvarybaseduponthecompositionofmatrix. c. Tissuesvarybaseduponratioofcellstomatrix. d. b.andc.aretrue. e. Alloftheabovestatementsaretrue. d.b.andc.aretrue.
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage
Exams Questions and Answers- Portage
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- Whichofthefollowinggermlayers givesrisetofibroblasts? a. Ectoderm b. Mesoderm c. Endoderm d. a.andc. e. b.andc. f. Alloftheabove
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage
Exams Questions and Answers- Portage
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b.Mesoderm 1.Matchthefollowingepithelialtissuetypeswithitslocationinthebody.
- Simplesquamousepitheli uma.
- Simplecuboidalepitheli umc.
- Simplecolumnarepitheli umd.
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage
Exams Questions and Answers- Portage
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- Pseudostratified epitheliumb. a. capillarywalls b. respiratorytract c. glands d. uterinetubes 2.Matchthefollowingepithelialtissuetypeswiththeirfunction.
- Simplesquamousepitheli umd.
- Simplecuboidalepitheli umc.
- Simplecolumnarepitheli uma.
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage
Exams Questions and Answers- Portage
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- Pseudostratified epitheliumb. a. secretesmucusin thedigestivetract b. locomotion c. secretesmucusinthebronchioles d. transcellulartransport 3.Explainthefunctionof cilia inpseudostratifiedepithelium. Note:toreceivefullcredit you must give a specific function based upon location of pseudostratifiedepitheliumwithinthebody. Pseudostratified epithelium can be found in the respiratory tract as well as the malereproductivetract.Ciliaassistsinmovementofsubstances.Intherespiratorytract ciliawould propelmucus, andinthe malereproductivetract cilia wouldpropelsperm. (eitherexampleareacceptableanswers.)
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage
Exams Questions and Answers- Portage
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Pseudostratified epithelium can be found in the male reproductive tract. This type of tissue hasadditional structures called cilia. Cilia are structures attached to the cells that aremotile, beat in arhythmtomovefluid.Forexample,assistanceinmovementofspermthroughtherepr oductivetract. 1.Matchthefollowingepithelialtissuetypeswithitslocationinthebody.
- Stratified squamous epitheliumc.
- Stratifiedcuboidalepitheli uma.
- Stratifiedcolumnarepitheli umd.
- Transitional epitheliumb.
PORTAGE LEARNING BIOD151 All Lab
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Exams Questions and Answers- Portage
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a. seminiferoustubules b. bladder c. palms ofhands d. maleurethra
- Wouldnon-keratinizedstratifiedsquamousepitheliumpreventwaterloss? Explain whyorwhynot. Non-keratinizedstratified squamousepitheliumwouldnotpreventwaterlossbecauseitlacks thedead layer of compact cells and the water repellent glycolipid which keratinized stratifiedsquamousepitheliumpossesses.
- Matchthefollowingepithelialtissuetypeswiththecorrectdescription.
- Stratified squamous epitheliumb.
PORTAGE LEARNING BIOD151 All Lab
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Exams Questions and Answers- Portage
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- Stratifiedcuboidalepitheli umd.
- Stratifiedcolumnarepitheli uma.
- Transitional epitheliumc. a. foundwhereonetype ofepitheliummeetsanother b. preventsabrasion c. toplayerof cellscan appearroundorflat d. actsinsecretion MODULE3
PORTAGE LEARNING BIOD151 All Lab
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Exams Questions and Answers- Portage
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- TrueofFalse,Connectivetissuecanbedescribedashistologically variable. True–connectivetissuecantake onvariousforms
- WhichofthefollowingstatementsisFALSEregardinggeneral characteristicsofconnectivetissueproper? a. Connectivetissueproperiscomposedofasmallamountofmatrixandlargeamou ntofdenselypackedcells. b. Thematrixofconnectivetissueproperisclearandgel-like. c. Connectivetissueproperisvascularandhasanervesupply. d. Connectivetissueproperhasnofreeorapicalsurface. a. Connective tissue proper is composed of a small amount of matrix and large amount ofdenselypackedcells.Correctansweristhatitiscomposedoflargeamountofmatr ixwithwidelyscatteredcells.
PORTAGE LEARNING BIOD151 All Lab
Exams Questions and Answers- Portage