Quote:
>Hello All;
>I have been given a challange by my anatomy professor, and am
>looking for help.
>She has challanged us to find any more type 1 or type 2 lever
>types in the body than the ones that she has given us.
>For type one, there is only one, which is the alanto-occipital
>jt. - raising the head off the chest.
This is false -- the atlanto-occipital joint is not the only
1st class lever in the body. Your mission, should you choose to accept
it, is to find others and point them out to your professor. :-)
Quote:
>For type two, she gave us two examples, standing on your toes,
>and the JM join movement.
>Does anyone know of any other joints in the body that would fit
>in either of the above catagories?
Seriously though, given the definitions of 1st, 2nd and 3rd
class levers together with the knowledge you have from anatomy class
wouldn't it be more interesting and worthwhile to go sleuthing on your
own rather than asking the net?
Edwin Barkdoll