Monday, March 3, 2008

The molecular machines in our bodies

This stunning animation shows how cells move around the body in the bloodstream, but primarily shows the molecular machines in our cells and how they move within the cell. Beautiful.



Here is a longer, narrated version. Don't be put off by the many words you probably have not heard before. The point is these molecules behave like small machines and robots... some even walk along paths dragging loads for delivery to specific locations in the cell.

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