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OrganelleWorksheetInstructorVersion 1 Organelle Nucleus Nuclear envelope Nucleolus SmoothER RoughER and ribosomes Golgi Apparatus Vacuole Functionof Organelle HousesDNAas chromatin Objectchosen torepresent organelle: CD Whywechosethatobject: ACDstoresinformationandthe nucleusiswherethecells information(intheformofDNA) isstored. Thisseparatesthe Plastic Aplasticsandwichbagfunctions nucleusfromthe sandwichbag tocontainsomethingsimilarto cytoplasm thenuclearenvelope Siteofribosome Gumball Thenucleolusissphericaland assembly denselikeagumball Assembleslipidsfor Stripsofpaper Ribboncandyhasasimilarshape thecellmembrane orribbon totheERandissmoothto anddetoxifies candy distinguishitfromroughER drugs Assemblesproteins Candybuttons Candybuttons(roundpiecesof tobeusedbythe orpaperwith candyonpaper)lookslikerough cell lentilsgluedon ERwiththecandyrepresenting theribosomes.Somestudents mayalsoaddsomeribosomesto thenucleus. Modifies,sortsand Rubberbands, Alloftheseobjectscouldlook packagesproteins packing likethegogliifarranged peanutsor properly.Therubberbandsand gummiworms thepackingpeanutshavethe addedsignificancethattheyare eitherusedforsorting(rubber bands)oraspackingmaterial (packingpeanuts) Storeswater,salts, Animalcell: Bothbubblewrapandapartially proteinsand Bubblewrap inflatedballoonlooklike carbohydrates (largebubbles) vacuoles.Studentsshouldthink cutintosmall aboutthesizeandnumber pieces differencesbetweenplantand Plantcell: animalcells partially inflated balloon OrganelleWorksheetInstructorVersion Lysosomes Breakdownlipids, proteins, carbohydratesand removewastefrom thecell Mitochondria Makescellular energyfromfood Chloroplast Batteryor MikeandIke Makesenergyfrom GreenMike thesunlight.Found andIkecandy onlyinplants Cytoskeleton Maintainscell shapeandassistsin cellmovementand division Cellwall Givesthecell protectionand support(plants only) Cell Regulateswhat membrane entersandleaves thecell.Givesthe cellprotectionand support. Cytoplasm Jello-likefluidthat fillstheinsideof thecell Lemonhead candyor starburst gummiburst Pipecleaners Shoebox Boththesecandiesarefilled, whichrepresentsthefactthat lysosomesarefilledwith materialsthatarebeingbroken downorremovedfromthecell BoththebatteryandtheMike andIkearethecorrectshapeto bemitochondria.Thebattery hastheaddedsignificancethatit providesenergytoelectronic devices,similartowhatthe mitochondriadoesforthecell TheGreenMikeandIkecandy (preferablystackedtogether) looksomewhatsimilartoa chloroplast. Pipecleanershaveasimilar shapetothecytoskeletonand likeitcanbestrong,butalso flexible Ashoeboxwillgiveasupportive outerlayertoamodelplantcell Saranwrap Saranwrapisthinandflexible, overthetopof likeacellmembrane,butit’s themodel purposeistokeepitems contained/separatedsimilartoa cellmembrane *thiswillnot bedirectly representedin themodel