Question:
Which one of the following statements is true?
a. Head of humerus bone articulates with the acetabulum of the pectoral
girdle.
b. Head of humerus bone articulates with the glenoid cavity of
the pectoral girdle.
c. Head of humerus bone articulates with the acetabulum of the pelvic
girdle.
d. Head of humerus bone articulates with a glenoid cavity of the pelvic
girdle.
Solution:
Option (b) Head of humerus bone articulates with the glenoid cavity of
the pectoral girdle is the answer.