Cellular Structure Teacher Resources

This lesson will explain the role of DNA in living organisms. It is 5 of 5 in the series titled "DNA."

This lesson will describe how an enzyme is used to turn substrate into product. It is 4 of 5 in the series titled "Enzyme Function."

This lesson will describe how an enzyme is used to turn substrate into product. It is 1 of 5 in the series titled "Enzyme Function."

This lesson will present the levels of organization of living things. It is 3 of 6 in the series titled "Levels of Organization."

This lesson will present the levels of organization of living things. It is 5 of 6 in the series titled "Levels of Organization."

This lesson will present the levels of organization of living things. It is 6 of 6 in the series titled "Levels of Organization."

Explains how DNA contains genetic material and how it is housed in chromosomes. This lesson is 3 of 5 in the series titled "DNA."

This lesson will describe how an enzyme is used to turn substrate into product. It is 5 of 5 in the series titled "Enzyme Function."

Explains how DNA contains genetic material and how it is housed in chromosomes. This lesson is 4 of 5 in the series titled "DNA."

Researchers turned tiny water droplets into cooperating networks that can change shape and pass electrical signals.

Paul Andersen explains the final 6 of 13 AP Biology Labs. The following topics are included: Transformation, Restriction Analysis of DNA, Energy Dynamics, Transpiration, Animal Behavior, and Enzyme Activity.

Paul Andersen explains how the Meselson-Stahl experiment was used to prove that DNA copied itself through a semi-conservative process. They grew E. coli in a medium containing heavy nitrogen (N-15). They then added the E. coli to a...

In this video, Paul Andersen defines water potential and explains how it can be calculated in a simple system. He explains how water can moved through osmosis and break down the two major parts of water potential (solute potential and...

Brief description of all the organelles.

This site from the Wikipedia Encyclopedia describes the process of exocytosis and what is accomplished by the process. Throughout this brief article, links are provided for additional information on the subject.

A brief animation and a more detailed navigation of a cell and it's structure can be found here. Each part is labeled and some are animated.

[Free Registration/Login may be required to access all resource tools.] Lists vocabulary terms associated with the cell cycle.

Introduction to cilia, flagella and pseudopodia. [4:25]

The materials on this page were prepared by a high school teacher for a Biology class. This section supports a unit on cell energy and includes course readings, lab notes, PowerPoints and diagrams.

Learn about the cell theory and levels of organization in a multicellular organism.

How do proteins move to the Golgi Complex? What types of secretion are controlled by the Golgi complex? How does Golgi complex regulate the insertion of plasma membrane proteins? Can proteins be transported back to the rough endoplasmic...

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.

This site tells what lysosomes are and what their functions are. Also, the site discusses how the Golgi complex sorts lysosomal enzymes.