ffit4lifeACE

ffit4lifeACE has 1 years experience and specializes in CNA.

Latest Activity

1. Muscle question: agonist vs. synergist

   ffit4lifeACE replied to Jedi of Zen's topic in Student Assist

   An agonist muscle is the primary mover, the one doing the work. An antagonist muscle is the opposite muscles. As one contracts the other will lengthen. Ex: Bicep curls - the Biceps brachii (shortening, contracting, concentric) would be the agonist...