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Cell structure gizmo student exploration - Document preview page 1

Cell structure gizmo student exploration - Page 1

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Cell structure gizmo student exploration

Explore cell structures with the Cell Structure Gizmo! Learn the roles of organelles like mitochondria, ribosomes, chloroplasts, and differences between plant, animal, and bacterial cells through interactive microscopy.

Alice Edwards
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Cell structure gizmo student exploration - Page 1 preview imageName:Date:Student Exploration: Cell StructureDirections: Follow the instructions to go through the simulation. Respond to the questions andprompts in the orange boxes.Vocabulary:cell membrane, cell wall, capsule, centriole, chloroplast, cytoplasm, cytoskeleton, endoplasmic'eticulum. flagellum. Golgi apparatus, lysosome, mitochondria, nucleoid, nuclear membrane, nucleolus,nucleus, organelle, pilus, plasmid, plastid, ribosome, vacuole, vesiclePrior Knowledge Questions (Dothese BEFORE using the Gizmo .)1.What are some of the structures inside a cell that help it to live and perform its role in an organism?Mitochondrion. Ribosomes2.How do you think plant cells differ from animal cells?{Hint:What can plants do that animals cannot?)They have a cell wall ano they have Chloroplast, which converts raoiant energy tochemical energyGizmo Warm-upTheCell StructureGizmo allows you to look at typical animal, plant, anobacterial cells under a microscope. On theANIMALCELL tab. clickSampleto take a sample of an animal cell. Or the dropdown menu, selectCentriole.3.Findthe centrioles [Highlighted in green). . Make a sketch of thecentrioles in the space below.Either hand draw in the space below oredit using the drawing tools.4. Readtheof theWhat isfunction?descriptioncentrioles.theirt/j*ea sketch at 1he centnaieswAThey organize the movement ofcells during cell division
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Cell structure gizmo student exploration - Page 2 preview imageQu esticn: Organelles are specialized structures that perform various functions in the cell. What are thefunctions of the organelles in an animal cell?Get the Gizmo ready:• Check lhat anAnimal cellis mounted on themicroscope.Activity A:Animal cells1.Label: Locate each orgarelle in the animal cel.Label the organelles in the diagram below. (Double-clickon each box. then add the text to the box and clickSave andClose.)2.Match: Read about each orgarelle. Then match each organelle to its function/description.HECytoplasmA.Structure that organizes motion ofchromosomes.LysosomeEStack of membranes that packages chem cals.FMitochondriaC. Membrane that protects the nucleus.ACentrioleD. Membrane that surrounds and protects the cell.GEndoplasmic reticulumE.Sac filled wth digestive chemicals.MVacuoleFStructures that convert nutr ents to energyDCell membraneG Passageways where chemicals are madeJNLNucleusH. Jel iy-like substance wrihin the cell membraneCytoskeleton.1Structure that manufactures ribosomes.RibosomeJ.Structure that contains DNA ano regulates genesCNuclear membraneK.Package created by the Golgi apparatus.BKGolgi apparatusL.Small structure that synthesizes proteinsVesicleM. Sac that stores water, nutrients, or waste products.1NucleolusN. Tubules ard filaments that give the ceil its shaoe.Rapro carterfcr etfijcstianal iis&cnhy. Pubic iharria cr pcs:nc ptchibccd. C 20Z0 ExalDoaljaaiTBnpAB ricnts rascrvsd3. Investigate: Select the Cellmembrane.Turn onShow closeup.Read the description, watchtheanimation and answer the following questions below
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