CellsObserving and Modeling Cells
Entry Task:
Draw a bacteria cell
Include and label the:• Cell membrane• Cell Wall• Cytoplasm• Genophore• Plasmid• Ribosome
Modeling Bacteria CellsCell Structure Important Features A good model?
Cell Wall
Cell Membrane
Cytoplasm
Cillium or FlagellaGenophore
Nucleoid
Plasmids
Ribosomes
Modeling Bacteria CellsCell Structure Important Features A good model?
Cell Wall Rigid wall
Cell Membrane
Cytoplasm
Cillium or FlagellaGenophore
Nucleoid
Plasmids
Ribosomes
Modeling Bacteria CellsCell Structure Important Features A good model?
Cell Wall Rigid wall
Cell Membrane Double layer penetrated by many proteins
Cytoplasm
Cillium or FlagellaGenophore
Nucleoid
Plasmids
Ribosomes
Modeling Bacteria CellsCell Structure Important Features A good model?
Cell Wall Rigid wall
Cell Membrane Double layer penetrated by many proteins
Cytoplasm Mostly water, contains everything else in the cell
Cillium or FlagellaGenophore
Nucleoid
Plasmids
Ribosomes
Modeling Bacteria CellsCell Structure Important Features A good model?
Cell Wall Rigid wall
Cell Membrane Double layer penetrated by many proteins
Cytoplasm Mostly water, contains everything else in the cell
Cillium or Flagella
Hairlike structures used for movement
Genophore
Nucleoid
Plasmids
Ribosomes
Modeling Bacteria CellsCell Structure Important Features A good model?
Cell Wall Rigid wall
Cell Membrane Double layer penetrated by many proteins
Cytoplasm Mostly water, contains everything else in the cell
Cillium or Flagella
Hairlike structures used for movement
Genophore One large circular double strand of DNA
Nucleoid
Plasmids
Ribosomes
Modeling Bacteria CellsCell Structure Important Features A good model?
Cell Wall Rigid wall
Cell Membrane Double layer penetrated by many proteins
Cytoplasm Mostly water, contains everything else in the cell
Cillium or Flagella
Hairlike structures used for movement
Genophore One large circular double strand of DNA
Nucleoid Contains the DNA
Plasmids
Ribosomes
Modeling Bacteria CellsCell Structure Important Features A good model?
Cell Wall Rigid wall
Cell Membrane Double layer penetrated by many proteins
Cytoplasm Mostly water, contains everything else in the cell
Cillium or Flagella
Hairlike structures used for movement
Genophore One large circular double strand of DNA
Nucleoid Contains the DNA
Plasmids Small circular DNA fragments
Ribosomes
Modeling Bacteria CellsCell Structure Important Features A good model?
Cell Wall Rigid wall
Cell Membrane Double layer penetrated by many proteins
Cytoplasm Mostly water, contains everything else in the cell
Cillium or Flagella
Hairlike structures used for movement
Genophore One large circular double strand of DNA
Nucleoid Contains the DNA
Plasmids Small circular DNA fragments
Ribosomes Small round structures
Homework• Complete Modeling a Prokaryotic Cell DUE Tuesday 10/20
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