This interactive multimedia CD-ROM helps students understand the detailed concepts of mitosis and meiosis using a virtual microscope on their desktop computers. Vivid photomicrographs, created with advanced, research-quality microscopes and camera systems, demonstrate the various stages of chromosome dynamics during mitosis and meiosis. Pop-up labels of structures and processes and audio annotations help explain each stage. Specimens include lily ovulary and anther in different meiotic stages, onion root tip mitosis, fish blastodisc, and Ascaris mitosis. Includes the rights to install on 4 computers.