examples of levers in the human body  Best Results From Yahoo
Answers  From Yahoo Answers  Question:I already know of a few
examples (the jaw when chewing a very sticky food like caramel,
breathing out forcibly, and some people believe standing on your
toes is an example as well) but I need just one more example. I
may have found another (the subluxation of the C1 vertebra) but
I don't know what would be the input and output forces (the
fulcrum is obviously the joint between the atlas and axis). If
you find another example please tell me the fulcrum, input
force, and output force. Thanks!  Answers:I can't find
anymore,second class levers are rare in the human body.Good luck
in finding another one!   Answers:i will give the answers
tomorrow if you don't find them sorry i left my kinesiology book
at school and I want to make sure before I give you the answer.
sorry 1st class: The head sitting on the cervical spine. Where
the head sits is the axis, the weight of the head on one side is
the resistance, and the mu