This web resource provides basic information about structure and function of plant organelles through a large interactive cell drawing, as well as many opportunities to explore further. Links lead the learner to several short movies of...

This resource is a cellular biology course site with clickable list that provides electron micrographs of various cell organelles and the like.

A chart which identifies each part of a cell, the location, the description, and the function.

This lesson explains how cells were first discovered, and introduces scientists that were a vital part of this discovery. It is 4 of 4 in the series titled "Discovery of Cells."

This lesson explains how cells were first discovered, and introduces scientists that were a vital part of this discovery. It is 2 of 4 in the series titled "Discovery of Cells."

This cell biology page is illustrated with photographs of plant meiosis taking place in a cell.

This is the index page for a slide series on cell energetics. Among the topics covered in the series is the role of enzymes in the metabolic process. Use the topic list to go straight to any slide.

Online mitosis activity offers the student the opportunity to identify, classify, calculate, and graph the phases of mitosis. Explanations of each phase, actual cells are displayed for classifing and gathering data in this comprehensive...

A collection of visualization-oriented tutorials for creating 3D animations for use in your biology classroom. Search by difficulty level, software package, or 3D topic area.

View an electron micrograph of a mast cell with obvious nucleolus. This picture has a caption.