Kenhub
How to examine histology slides
Overview on how to examine and explore histology slides using a light microscope.
Curated Video
Structure and Function of Eukaryotic and Prokaryotic Cells
The video is discusses the differences between eukaryotic and prokaryotic cells. It begins by defining what eukaryotic and prokaryotic cells are and then goes on to explain the structures and functions of each type of cell. The lesson...
TED-Ed
Could We Cure Aging During Your Lifetime?
As human lifespans increase, more time is spent sick or in pain than ever before. A brief video introduces some research on how to reduce the amount of our lives that are disease free. Each of these methods offers some promise for a...
TED-Ed
What Is Leukemia?
Leukemia afflicts children more than any other type of cancer. Pupils explore the nature of harmful mutations in cell DNA, the reproduction of damaged cells in blood and bone marrow, and their effect on normal functions of the human...
Howard Hughes Medical Institute
Seeing Single Molecules Move
Seeing is believing! Viewers observe the latest in technology—the ability to watch as a protein molecule searches for the appropriate binding site on a DNA molecule! A short video follows transcription factors SOX2 and OCT4 in their...
Amoeba Sisters
Specialized Cells: Significance and Examples
All cells are created equal, but some go on to do amazing things! Find out more about these super hero cells with a short video from a well-written biology playlist. Topics include specialized plant and animal cells and how cells know to...
Bozeman Science
Signal Transduction Pathways
Signal transduction pathways are like the strings of Jimi Hendrix guitar being plucked and amplified! The video begins with an animation of a specific signal transduction pathway, detailing how epinephrine affects liver cells to release...
Amoeba Sisters
Gene Expression and the Order of the Operon
Looks aren't everything. According to my biology teacher, it's what is inside you that really matters. The video explains gene expression and regulation in prokaryotes using the Order of the Operon. It includes a description of the...
TED-Ed
The Immortal Cells of Henrietta Lacks
Why are Henrietta Lacks' cells immortal? The answer is that no one really knows. But much has been learned because they are. Check out this video that introduces some of these remarkable discoveries.
TED-Ed
How to Grow a Bone
Is it possible to grow a human bone outside the body? Begin by taking a look at how bones grow naturally within the human body, the elements that make bones strong and functional, methods currently used to replace bones, and finally, how...
Exploratorium
Exploratorium: Cellular Structure and Function
Through the use of photos and videos, the different types of cell structure and function are examined in this colorful and informative site.