Question

fill in the blank question

the ring of fibrocartilage at the margin of the glenoid cavity is called the glenoid

need help? review these concept resources.

Explanation:

Identify the anatomical structure

The question asks for the name of the ring of fibrocartilage located at the margin of the glenoid cavity. This structure deepens the socket of the Glenohumeral Joint (shoulder joint) to provide stability to the head of the humerus.

Recall the specific terminology

In Scapular Anatomy, the shallow depression that articulates with the head of the humerus is the glenoid cavity. The fibrocartilaginous ring attached to its rim is anatomically defined as the glenoid labrum.

Determine the missing word

The prompt provides the phrase "called the glenoid [blank]". Since "glenoid" is already written before the input box, the single word needed to complete the anatomical term is "labrum".

Answer:

The ring of fibrocartilage at the margin of the glenoid cavity is called the glenoid <blank>labrum</blank>.