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The patella is the largest sesmoid bone in the body. 

Identify the Glenohumeral joint: 

There are four separate joints of the hand. 

Which portion of the scapula is the largest, and forms the lateral angle of the scapula?

Identify the trapezoid. 

The scrotum encloses which of the following structures? (select all that apply)

Which powerful muscle forms the rounded contour of the shoulder and functions primarily to abduct the arm?

Which of the following are muscles of the pelvic wall? (a) piriformis muscle (b) obturator internus muscle (c) obturator externus muscle (d) iliacus muscle (e) iliopsoas muscle

Which muscles are located on the outer lateral portion of the abdomen and span primarily between the cartilages of the lower ribs to the level of the iliac crest?

Which muscle is the most important for flexing the leg, making walking possible?