» Biology - Cell Biology
  • Biology Homework Help - Need help with your biology homework? Find resources and information to help you answer some of your biology homework questions
  • The Virtual Cell Website - The Virtual Cell is an online Cell Biology textbook. It provides sudents with an interactive journey through the cell. It requires no special browsers or plug-ins
  • Animated overview of cell biology - in English, French, German, and Portuguese">DNA transcription, DNA translation, molecule movies, ADN, ARN, double helix, DNA animation, evolution, visual learning, science animation
  • CELLS alive! - A visual, interactive tour of cells, bacteria, viruses and their inteaction
  • Cellupedia - Understand the intricacies of cells and cell biology by browsing or touring Cellupedia
  • Cell Online - Cell Online gives you access to articles from the printed version of the journal Cell and to web-based supplemental data (such as animations and mpeg video sequences)
  • Graphics Gallery - is a series of labeled diagrams with explanations representing the important processes of biotechnology. Each diagram is followed by a summary of information, providing a context for the process illustrated
  • The Holmgren Lab - Our laboratory studies the process of pattern formation during animal development. Recent work has focused on the Hedgehog (Hh) signal transduction pathway and its role in the patterning of Drosophila segments and appendages
  • Howstuffworks "How Cells Work - The human body is composed of about 10 trillion cells. Everything from reproduction to infections to repairing a broken bone happens down at the cellular level. Find out all about cells

YouTube Videos
Cell Functions and Processes


Cellular Energy Production

Cell Transport


Anaerobic Respiration

Aerobic Respiration

Cell Diffusion


Calvin Cycle

Krebs Cycle

Light Dependent Reactions

Electron Transport System


Parts of a Cell

Science help topics page

Cell Overview

Prokaryotic Cells

Eukaryotic Cells



Mitochondria - Mitochondrian

Golgi Apparatus



Cilia and Flagella

Cytoskeleton - Cytoplasm

Endoplasmic Reticulum

Cell Membrane - Cell Wall