Some Power point presentation on Lever system used on our body

1) http://adf.ly/Bmj50

2) http://adf.ly/Bmj9Y

3) http://adf.ly/BmjE1

4) http://adf.ly/BmjHa

These are PPT presentation to help the basic lever system present within our body. It will help to understand the basics of muscle biomechanics of lever as well.

click on the link--> wait for 5 second--> click on skip add--> dwonload the pdf