Weight Training: Abs, Legs & Butt: The Abdominal Muscles
The abdominal muscles (or abs for short) are the muscles that make up the front of the torso. The abs consist of three major muscle groups: Rectus abdominis: Begins just below the sternum and exte ... Tags: abdominal muscles abs strengthening abs weight training www.quamut.com/quamut/weight_training_abs_legs_and_butt/page/the_abdominal_muscles.html Copyright © 2008 Barnes & Noble, Inc. |