Cocaine can be detected in the urine for 4-8 hours after a single snorted (nasal) dose, and up to 24 hours after a single ingested (oral) dose. A breakdown product of cocaine, benzoylecgonine can be detected in the urine for up to 60 hours after a single use, or up to 22 days after repeated use.
1. Agonist: The agonist in a movement is the muscle(s) that provides the major force to complete the movement. Because of this agonists are known as the âprime moversâ. In the bicep curl which produces flexion at the elbow, the biceps muscle is the agonist, as seen in the image below.
Stability Ball Leg Curls are the signature of most Gunnar Peterson celebrity workouts. Stability Ball Leg Curls work the butt, hips, thighs, and core. This exercise is also know as Swiss Ball Hamstring Curls. Not only do you give your hamstrings a good workout, but you work your core as well.