cell vocabulary
Post on 18-Dec-2015
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Intro to Cell VocabularyFancy NamesForSimple ThingsVisit www.worldofteaching.com for more free powerpoints
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CellsCells are the basic unit of all living thingsif it is alive it has cells
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Two Classes of CellsThere are 2 classes of cells. There are only two differences between Plant & Animal cellstry to spot them by the end of the showPlant cellsAnimal Cells
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Cell DifferentiationThere are only 2 classes of cells (plant/animal), but there are many kinds of cells in each class. Each kind of cell has a DIFFERENT job to doit specializes.I am a heart cell!I am a skin cellIm a Prison Cell!
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When you hear the new vocabularyjust think of aTurtle
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Cell MembraneThe cell membrane holds the cell together and allows nutrients in the cellIts just like a turtles skinThe cell membrane is on the edge of a cell
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CytoplasmCytoplasm is the watery gel (Jello!) inside a cell.its goop! It holds the ORGANellesCytoplasm is like the turtles blood and other liquids
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MitochondriaMitochondria is an ORGANelle that releases energy from foodMitochondria is like a turtles stomach
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NucleusThe nucleus controls the cellThe nucleus is like the turtles brain
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ChromosomesChromosomes are inside the nucleus and are made of genes (DNA)Genes decide the cells traits and activities (heart cell, eye cell (color))
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Nuclear MembraneThe nuclear membrane allows substances to pass in and out of the nucleusIt surrounds the nucleus (the brain) like the turtles skullprotects it
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VacuolesVacuoles are spaces in the cytoplasm (gel) where food and chemicals are storedIts like fat on a turtleI am NOT fatIm just a little plump!!
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Cell WallCell Walls are only in plant cellsThey make the cell strong and rigidThey are like a turtles shell (but only plants have themthats why grass stands straight up!)
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Chloroplasts Chloroplasts are only in plant cellsThey contain chlorophyll, which helps make energy/food from sunlightChlorophyll is green in colorso any plant that is green has chloroplastsIm greendo I have chloroplasts?
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Whats the Difference?So what are two things that Plant cells have that animal cells dont??Chloroplasts & Cell Walls
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What would happen if animals had Chloroplasts?
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Now, lets review Cell MembraneCell Wall ChloroplastsChromosomesNucleusNuclear MembraneMitochondriaCytoplasm VacuolesPlant/Animal CellDifferentiation Cells
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Congratulations You now know all the vocabulary for cells
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