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DONOW:FourTypesofTissue Direc&ons:Examinethe picturesoffour&ssuetypes. LABELeachpicture. • NERVOUS,MUSCLE, • CONNECTIVE,EPITHELIAL Review…READONLY LevelsofOrganizaGon • Tissues: Agroupofcells(witha similarstructure)that performcommonor relatedfunc&ons. CompareandContrast Workwithyourgroup… LASTPAGEofyourfoldable-answerthe followingquesGons… Choose2Gssues… 1. HowaretwoGssuessimilar?(compare) 2. HowaretwoGssuesdifferent?(contrast) DIRECTIONS:TissueFoldable 1. YourscienGstwillgiveyou2piecesofcolored paperforyourfoldable.(limitedsupply) 2. TakeNOTESinclassonyour&ssuefoldable. 3. STARTHERE: – Cuteach&ssuepicture(4)andGLUEonthe BOTTOMLEFTCORNERofeachpageofyour foldable. 4. MustbeinthisORDER… – 1.NervousTissue – 2.MuscleTissue – 3.EpithelialTissue – 4Connec&veTissue Howtocreateyourfoldable… START HERE Howcompleteyourfoldable… • LeUside: RightSide: Nameofthe&ssue(top) Characteris&cs(top) Loca&on:(boVom) Func&on(boVom) NOTES:TissueFoldable Takenoteson your&ssuefoldable. Makesureallpictures aregluedinfirst! Direc&ons: #1:NervousTissue–NameofTissue • Neurons(cell) #1:NervousTissue-Characteris&cs • Dendrites • Axon • Cellbody • Nucleus #1:NervousTissue-Func&ons • Sendsnerveimpulses (messages)toandfrom bodyorgansandother &ssuesusingofneurons (nervecells) #1:NervousTissue-Loca&on Whereisyournervous4ssuelocated? • Brain • Spinalcord • Nerves #2:MuscleTissue–NamesofTissues • Cardiac • Skeletal • Smooth #2:MuscleTissue-Characteris&cs • Stria&ons(lines) – SkeletalandCardiac • Smooth – Smoothmuscle #2:MuscleTissue-Func&ons • Bodymovement • Movesblood,food,and waste • Diges&on • Peristalsisinstomach #2:MuscleTissue-Loca&on Whereismuscle4ssuelocated? • AVachedtobones • Heart • Bloodvessels • Diges&vetract #3:EpithelialTissue-NamesofTissues • Squamous • Cuboidal • Columnar #3:EpithelialTissue-Characteris&cs • • • • CellsarecloselyaVached Nobloodvessels Canregenerate(rebuilditself) Outerandinnerliningsof bodyorgansandsurfaces #3:EpithelialTissue-Func&ons • • • • Protec&on Absorp&on Filtra&on Secre&on #3:EpithelialTissue-Loca&on Whereisepithelial4ssuelocated? • Liningoforgans(suchasstomach,kidneys) • Glands • Skin #4:ConnecGveTissue–NamesofTissues • Looseconnec&ve • Denseconnec&ve • Car&lage #4:ConnecGveTissue-Characteris&cs • Madeofmatrix(likeahoneycomb)andfibers #4:ConnecGveTissue-Func&ons • Connects,bindsand supportsstructures • Protectsandcushions organsandother&ssues • Insulates(keepsheator coolin)–helpsregulate homeostasis • Transportssubstances #4:ConnecGveTissue-Loca&on Whereistheconnec4ve4ssuelocated? • • • • • • Blood Bone Car&lage Ligaments Tendons Fat CHECKINGFORUNDERSTANDING (onyourwhiteboards) 1.AGssueismadeof A. Specializedcellsofonetypethat performacommonfuncGoninthe body. B.Organsthattransportmaterialin thebody. C.AcellthatproducesATP. D. Ageneralmechanismformaterial totransportinthebody. CHECKINGFORUNDERSTADNING (onyourwhiteboards) 2.WhichofthefollowingisNOT oneofthefourmaintypesof Gssues? A.Basement B.Epithelial C.ConnecGve D.Muscle CHECKINGFORUNDERSTADNING (onyourwhiteboards) 3.ThistypeofGssueisfoundinthe brainandspinalcord.Itcontains specializedcellsthatarecalled neuronsandtransmitnerve signals. A.Epithelial B.ConnecGve C.Muscle D.Nervous CHECKINGFORUNDERSTADNING (onyourwhiteboards) 4.ThistypeofGssuebindsstructures together,providessupportand protecGon.Italsofillsemptyspacesand producesredbloodcellsandstoredfat whichislaterusedinthebodyfor energy,insulaGon,andorgan protecGon. A.Epithelial B.ConnecGve C.Muscle D.Nervous TISSUETEAMS 1. DirecGons: Workwithyourlab grouptocompletea T–Chartontheback ofyourfoldable comparing(similar) andcontrasGng (different)thefour bodyGssues. T–Chartonthebackofyourfoldable CompareTissues–SimilariGes examples 1. ComparethefuncGonandlocaGonof… MuscleGssueandEpithelialGssue ThefuncGonsofmuscleGssueand epithelialGssuearesimilarin thatbothGssuesarepresentin thedigesGvesystem.Muscle Gssuesmovesthewasteand epithelialGssuelinesthe stomach. ContrastTissues–Differences examples 1. ContrastthefuncGonandlocaGonof NervousGssueandConnecGveGssue ThefuncGonsofnervousGssueisto sendimpulses(messages)toand fromtheorgansofthebodyand connecGveGssueisresponsiblefor connecGngstructuresandproviding protecGonandsupport. EXITSLIP:The4TypesofBodyTissues DirecGons:ONYOUROWN… 1. KEEPYOURTISSUE FOLDABLEONYOURDESK! 2. TurninyourexitslipAND yourGssuefoldableTODAY!