Describe the actions of prime movers (agonists), antagonists, synergists, and fixators. 1. prime movers (agonists) - muscles that have the major responsibility for producing a specific movement. example - biceps brachii is prime mover of forearm flexion. 2. antagonists - muscles that oppose or reverse a particular movement.
The Premium AWD loses the FE3 suspension. On the CTS, Performance includes FE2, Premium includes all luxury options including sunroof, and FE3 is a stand alone option. Sport seats are available only on the 3.6 L Touring option. Very confusing between the two model groups.
The Cadillac CT6 is finally making its official debut at the 2015 New York Auto Show as the flagship model in the luxury brand's lineup. The lightweight, aluminum-intensive sedan offers three engines, rear-or all-wheel drive and a host of opulent equipment inside to lure buyers. 1  Photos. 2  Share.