Here, we have a collection of videos and experiments that are suitable for Biology.



Activated T Cell
In this video, a T cell becomes activated when it interacts with a dedritic cell.



This video describes the structure and function of antibodies.



Antigenic Drift
This video describes the process by which viruses can share a segment of their gemone with another strain during infection. This video describes the idea that the accumulation of small changes in a virus leads to antigenic drift. Antigenic drift contributes to our susceptibility to influenza infections year after year.



This video describes the process of apoptosis, or programmed cell death.




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