lumberton high sci vis ii v205.01 epithelial cell
TRANSCRIPT
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Lumberton HighSci Vis IIV205.01
Epithelial Cell
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GolgiApparatus
Nucleus
EndoplasmicReticulum Ribosomes
CellMembrane
VacuoleMitochondria
Bodies of all organisms are made of cells.Without cells there is no life.
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Double layer of lipids with proteins for cell activity.
The proteins are receptors, pores, and enzymes.
Lipid layer (phospholipids) is a water-fearing molecule.
Responsible for controlled entry/exit of substances
Drawing of a cell membrane
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Brain of the cell.Controls all parts of the cell
and its functions.A membrane-bound
organelle. (Dbl mbrn)Communicates using nuclear
pores.DNA is found here.Prominent structure is the
nucleolus. Nucleolus produces ribosomes & RNA
The cell nucleus
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Provide cell with energy through respiration.
Double membrane-bound organelles. Outer mmbrn smooth Inner mmbrn twisted with cristae (folds)
On the cristae, sugar combines with O2 to form ATP (energy source). Nuclear Power Plant
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Single membrane-bound structure.
Packaging and shipping of a cell.
Packages are fluid-filled & called vesicles.
Vesicles transport large molecules in cells.
Golgi bodies
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Site of protein synthesis.Read code found in RNA.Assemble proteins cell’s need
for growth and different functions.
Ribosome pic
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Connects outer nuclear membrane with the cell membrane.
Function as channels within the cell.Two types: Smooth and Rough.
Smooth are for fat and membrane protein production. Rough have ribosomes on its surface and synthesize other
proteinsEndoplasmic reticulum
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Membrane organelles that store substances.
Vacuoles move substances in and/or out of the cell.
Movement in or out of the cell is down by fusing with the cell membrane.
Vacuole
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Have 2 or more organelles than the animal cell: Cell Wall Chloroplast
The vacuole is larger in plant cells
Va c uo le
C hlo ro p la st
C e ll Wa ll
Rib o so m e
G o lg iAp p a ra tus
End o p la sm icRe tic ulum
N uc le us
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Used to support the plant.Made of fiber called
cellulose. Cellulose is not digested by living organisms
(COLON CLEANSE!)
Connected to cell membrane
Plant Cell Wall
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Site for photosynthesisPhotosynthesis is when
sunlight, H2O, and CO2 are use to make glucose and oxygen
Chlorophyll is a green pigment found here.
Chlorophyll collects the sun’s energy.
Chloroplast
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Epithelial cells - http://upload.wikimedia.org/wikipedia/commons/7/7c/Epithelial-cells.jpg
Drawing of a cell membrane - http://en.wikipedia.org/wiki/Cell_membrane
The cell nucleus - http://cellbio.utmb.edu/cellbio/nucleus.htm Nuclear Power Plant - http://en.wikipedia.org/wiki/Nuclear_power Golgi bodies -
http://vilenski.org/science/safari/cellstructure/golgi_pic.jpg Ribosome pic -
http://nobelprize.org/medicine/educational/dna/a/translation/pics/ribosome.gif
Endoplasmic reticulum - http://micro.magnet.fsu.edu/cells/endoplasmicreticulum/images/endoplasmicreticulumfigure1.jpg
Vacuole - http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/P/Plasmolysis.jpg
Plant Cell Wall - http://micro.magnet.fsu.edu/cells/plants/images/cellwallfigure1.jpg
Chloroplast -http://www.swbic.org/products/clipart/images/chloroplast.jpg
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Cell Membrane
Nucleus
Mitochondria
Golgi bodies
Ribosome
Endoplasmic reticulum
Vacuole
Plant Cell
Cell Wall
Chloroplast