list the muscles that develop tension to stabilize the scapula during each of the following activities: carrying a suitcase, water-skiing, performing a push-up, and performing a pull-up Solution Water skiing-Teres major, subscapularis, Rhomboid major, levator scapulae. Push up- Deltoid, Latissimus dorsi, levator scapulae, teres major. Pull up- Rhomboid minor, Rhomboid major, infraspinatus, teres minor. Carrying a suitcase-Teres major, subscapular, Latissimus dorsi..