Innervation of the Back — Flashcards

Which ribs have 3 articulations to the vertebra?_____

The _____ nerve provides motor innervation to the latissimus dorsi, which acts in shoulder extension, adduction, and internal rotation

The _____ spine is the most commonly injured part of the spinal cord.

_____ angle of scapula is at the level of 2nd rib and vertebra T2

The _____ spinal curvatures are thoracic and pelvic curves

The _____ abducts the arm >90 and is innervated by the Spinal Accessory (CNXI) nerve

The _____ spinal curvatures are cervical and lumbar curves

Renal angle is the angle between the _____ rib and the outer border of Erector spinae muscle.