Final answer:
The mandibular condyle is most likely to be displaced in cases of TMJ dislocation due to opening the mouth too wide or following a blow to the jaw.
Step-by-step explanation:
The temporomandibular joint (TMJ) is a joint that allows for opening and closing of the mouth, as well as side-to-side and protraction/retraction motions of the lower jaw. The mandibular condyle is most likely to be displaced in cases of TMJ dislocation due to opening the mouth too wide or following a blow to the jaw.
The mandibular condyle is most likely to be displaced in cases of TMJ dislocation due to opening the mouth too wide or following a blow to the jaw. In these situations, the mandibular condyle moves beyond the articular tubercle, resulting in the inability to close the mouth.