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Cell Organelles

Cell Organelles. Review No organelles in prokaryotic cells Both plants and animals are eukaryotic cells!

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Cell Organelles

Review No organelles in prokaryotic cells Both plants and animals are eukaryotic cells!

Animal Cell

Plant Cell

Organelles Found in Plant and Animal Cells Cell Membrane Nucleus Nucleolus Mitochondria Endoplasmic reticulum Ribosomes Golgi apparatus Vacuoles (small in animals; large in plants) Lysosomes

The Cell Membrane Location: Around the outside of the cell Function: Controls what substances enter and

leave the cell Aka: “plasma membrane”

Nucleus Location: In the cytoplasm Function: Directs all of the cell’s activities;

stores the chromatin Aka: “control center”

Nucleolus Location: In the nucleus Function: Makes ribosomes Aka: “little nucleus”

Mitochondria Location: In the cytoplasm Function: Produces energy Aka: “Powerhouse” or “Mighty Mitochondria”

Ribosomes Location: In the cytoplasm and on the rough

ER Function: Makes protein Aka: “Protein packs”

Endoplasmic Reticulum (ER) Location: In the cytoplasm around the

nucleus Function: Modifies materials needed in the

cell Aka: “Fashion designers”

Rough ER (has ribosomes)

Smooth ER (no ribosomes)

Golgi Apparatus Location: In the cytoplasm Function: Sorts and ships materials to the

correct parts of the cell Aka: “the post office”

Vacuoles Location: In the cytoplasm (large in plants;

small in animals) Function: Storage Aka: “the closet”

Animal Cell Vaculole = smallPlant Cell Vaculole = large

Lysosome Location: In the cytoplasm Function: Destroys worn out cell parts Aka: “the death chamber:

Cilia / Flagella (*animal cells only: not all cells have one of

these) Location: on the cell membrane Function: help the cell move

Organelles Found in Only Plant Cells Cell Wall Chloroplast

Cell Wall Location: Around the cell membrane of plant

cells Function: Gives the cell shape and protection Aka: “plant cell armor”

Chloroplast Location: In the cytoplasm Function: Photosynthesis: Makes sugar from

sunlight (also takes in carbon dioxide and gives off oxygen)

Aka: “mean green sugar machine”

See the Cell in Action! Visit this link to see the cell in action, just click

on the various organelles to get a better idea of how they work!

http://www.johnkyrk.com/CellIndex.html

And, check out Cells Alive!http://www.cellsalive.com/cells/cell_model.htm

Levels of Organization

Plant Cellhttp://waynesword.palomar.edu/lmexer1a.htm

Animal Cell• http://waynesword.palomar.edu/lmexe

r1a.htm

Plant Cellhttp://waynesword.palomar.edu/lmexer1a.htm Name_________________

Animal Cell• http://waynesword.palomar.edu/lmexe

r1a.htm Name_________________

Prokaryotic Cell

http://www.cellsalive.com/cells/bactcell.htm#top

Name_________________