View a labeled diagram of the nucleus' structural organization and get descriptions of its various functions.

Get the facts on the portion of the eukaryotic cell that contains genetic material. Includes labeled images.

Consult a description of the control center of the cell. Provides links to further details on DNA, RNA and chromosomes.

Peruse through images that showcase actin filaments and the part of the cell that contains genetic information.

View fluorescently stained images that feature the cell's control center and a component of the cytoskeleton.

Consult an extensive outline that covers nuclear structures, including chromatin, the nuclear pore and envelope, and the nucleolus.