Whаt muscle grоup is shоwn? Nаme аll muscles in this grоup. Provide a strengthening exercise that targets a 3+/5. Give clear instructions as if you were explaining it to a patient. (3 points for effective exercise and clear directions; 2 points for effective exercise but lacking in clear instructions; 1 point for naming an exercise but not providing directions; 0 points for blank or ineffective exercise).