Modifies proteins that will be shipped elsewhere in the organism

Directs cellular activity and stores hereditary information

Semi-permeable barrier, separates inside from outside of cell

Sites of protein synthesis

Digests and recycles cellular waste products and consumed material

Provides structural shape and support and enables cellular movement

Processes and packages proteins, lipids, and other molecules

Ribosomal subunits assembled here

Provides structural strength, protection, and increased resistance to water loss

Stores nutrients, degrades waste products, provides pigments and structural support

Fluid and structures inside the cell but outside the nucleus