07-07-2009, 06:32 PM
If u have problem like me to understand alph gama motor neurons , reflexes , spindle , stretch reflex and bla bla....try this one , and make sure see the animations too. enjoy.
http://www.colorado.edu/intphys/Class/IP...vement.htm
http://www.colorado.edu/intphys/Class/IP...vement.htm