Damage to the glenoid labrum would affect the fit of which bone at its articulation site?

A) Femoral head at the hip
B) Humeral head at the shoulder
C) Ulnar head at the elbow
D) Clavicle at the shoulder

Glenoid Labrum

A fibrocartilaginous rim attached around the margin of the glenoid cavity in the shoulder blade, where it helps to deepen the socket and stabilize the joint.

Articulation Site

A location where two or more bones meet to allow movement in the body.

Femoral Head

The spherical top part of the femur that fits into the hip socket, forming the hip joint.