Oral Anatomy – MCQs

248 questions. Click to practice.

Correct options are highlighted when revealed.

1.What is the cross-sectional shape of the alveoli in premolars?

2.Which muscle is responsible for retracting the mandible?

3.Which movements are exhibited by the non-working condyle during mandibular motion?

4.Which muscle attaches to the articular disc of the temporomandibular joint (TMJ)?

5.What is the term for the side to which the mandible shifts during movement?

6.Which muscle is responsible for lowering the mandible?

7.Which of the following muscles does NOT function to elevate the mandible?

8.At which location is the alveolar bone known to be the thinnest?

9.Which muscle primarily facilitates the forward movement of the mandibular condyle?

10.Which muscle is responsible for moving the mandible forward?

11.Which part of the intra-articular disc is the narrowest in thickness?

12.Where does the temporomandibular ligament attach?

13.What is the main factor responsible for the development of the alveolar process?

14.Which muscles are responsible for causing the condyle to move laterally?

15.Which of the following muscles are involved in lowering the mandible?

16.If the jaw shifts toward the right side when the mouth opens, which muscle is likely paralyzed?

17.Identify the option that is not considered a structural component of the temporomandibular joint.

18.Which of the following bones does the zygomatic bone not connect with?

19.Which of the following statements about the articular disc of the temporomandibular joint (TMJ) is correct?

20.Which type(s) of jaw movement occur during the process of opening the mouth?