The definition of theme can be broken into two categories: the thematic concept of a work and the thematic statement. The thematic concept refers to what a reader understands the work to be about, while the thematic statement refers to what the work says about that subject in question.
Latissimus Dorsi Anatomy Study. Origin: Spinous processes of thoracic T7-T12, 9th to 12th ribs, the lumbar and sacral vertebrae (via the thoracolumbar fascia), and the posterior third of the external lip of the iliac crest. Occasionally by a slip from the posterior surface of the inferior angle of the scapula.
Latissimus Dorsi. The main muscle mover in the lat pulldown is the latissimus dorsi, or lats. They are located on the sides of your middle-to lower-back. You probably recognize the lats on bodybuilders because the muscle looks like wings that extend from underneath the shoulder to the lower back.rms. The three muscles that make up your biceps -- the biceps brachii, the brachialis and the brachioradialis -- are also used during the lat pulldown. When the bicep group contracts and shortens, your arm flexes. This flexion occurs when you pull down the lat bar and decrease the angle at your elbow.