Relative Size of Cells, Bacteria and Viruses¶

Use this interactive to compare the scale of typical eukaryotic cells with bacteria and viruses. The main tour is tuned to the course comparisons, but you can keep zooming to see how much smaller organelles, molecules and atoms are.

Connected Pages¶

• 1b Variety of Living Organisms
• 2b Cell Structure
• 1 The Nature and Variety of Living Organisms