Peacock butterfly wing, seen through an electron microscope. See how electron microscopes create images that magnify things by as much as a million times in "Mysteries of the Unseen World" now playing in the Alden Digital Planetarium: A National Geographic Theater.
This is a web search designed to give students factual information about cells as they read for information using the internet. During the search they use a variety of strategies and skills that will prepare them to do research. They learn about different types of cells, parts of cells and their functions.