Structures within cells that perform specific functions All cells have at least some organelles Prokaryotic cells do NOT have any organelles made of phospholipids
Plant and animal cells differ in a couple of MAJOR ways Chloroplast, Vacuole (large, central), cell wall Centriole, Lysosome
Network of proteins that provides support for cell
Contains the cell’s DNA
Helps with construction and transport of proteins within the cell
Produces proteins (some attached to e.r., some floating freely in cytoplasm)
Packages proteins for export from the cell
Made by Golgi apparatus, used for transport
Provide energy for the cell by breaking down sugars
Storage
Contains enzymes for defense and recycling
Helps during cell division
Gives protection, support, and shape to cell
Converts the sun’s energy into sugar