for a client with moderately elevated blood pressure, a low VO2max, and high body fat, what would be most effective? - ANSWER--cardiovascular training and reduced sodium intake posterior pelvic tilt, commonly seen in bilateral leg exercises is a result of what? - ANSWER--tightness in the glutes ankle dorsiflexion is caused by - ANSWER--a concentric contraction of the anterior tibialis when performing biceps and triceps exercises, what joint action should occur at the shoulder? - ANSWER--no joint movement what exercise is used to cause elevation of the shoulder complex - ANSWER-- barbell shrugwhat is the natural curvature of the thoracic spine - ANSWER--kyphotic curve what is a common error when performing an incline dumbbell press - ANSWER-- arms are not fully extended at the top of the concentric phase, hips are lifted off the bench, the wrist and elbows lose alignment what back muscle is the prime mover for the seated row exercise as it is responsible for retraction of the scapula - ANSWER--rhomboids which of the following exercises requires the greatest contribution from trunk stabilizers when using 80% 1RM? seated leg extension, barbell bent-over row, bench press, leg press - ANSWER--barbell bent over row the performance of a dumbbell side