the cell
DESCRIPTION
The Cell. Lumberton High Sci Vis II V205.01. Epithelial Cell. Animal Cell. Bodies of all organisms are made of cells. Without cells there is no life. Cell Membrane. Double layer of lipids with proteins for cell activity. The proteins are receptors, pores, and enzymes. - PowerPoint PPT PresentationTRANSCRIPT
Lumberton HighSci Vis IIV205.01
Epithelial Cell
GolgiApparatus
Nucleus
EndoplasmicReticulum Ribosomes
CellMembrane
VacuoleMitochondria
Bodies of all organisms are made of cells.Without cells there is no life.
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
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
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
Single membrane-bound structure.
Packaging and shipping of a cell.
Packages are fluid-filled & called vesicles.
Vesicles transport large molecules in cells.
Golgi bodies
Site of protein synthesis.Read code found in RNA.Assemble proteins cell’s need
for growth and different functions.
Ribosome pic
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
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
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
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
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
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
Cell Membrane
Nucleus
Mitochondria
Golgi bodies
Ribosome
Endoplasmic reticulum
Vacuole
Plant Cell
Cell Wall
Chloroplast