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.
Available features include partial leather seats, full leather seats, heated rear seats, heated and cooled front seats, a heated steering wheel and 20-way power-adjustable front sport seats. Reviewers write that the CTS sedan has a quiet cabin and exceptionally roomy and comfortable front seats.ome add that the CTS has a slightly smaller back seat than many competitors, though others say itâs still spacious enough for two 6-foot passengers.  1 The standard 8-way power front bucket seats are comfortable, but rear-seat legroom is on the tight side..