Sites of protein synthesis
Ribosomal subunits assembled here
Modifies proteins that will be shipped elsewhere in the organism
Provides structural shape and support and enables cellular movement
Fluid and structures inside the cell but outside the nucleus
Assists in cell division
Processes and packages proteins, lipids, and other molecules
Digests and recycles cellular waste products and consumed material
Harvests energy for cellular functions
Synthesizes lipids and detoxifies molecules
Semi-permeable barrier, separates inside from outside of cell
Directs cellular activity and stores hereditary information