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Dental Anatomy stack
semester 1
| Question | Answer |
|---|---|
| Which type of bone forms most of the roof and upper sides of the cranium? | parietal |
| Which nerve innervates the maxillary first and second premolars? | Middle superior alveolar |
| The mastoid process is located in the _____ bone. | temporal |
| Which of the following separates the coronoid and condyloid processes? | Sigmoid notch |
| A(n) _______ can develop in the salivary duct that prevents the saliva from flowing into the mouth. | sialolith |
| Which of the following veins courses from the pterygoid plexus to the facial vein? | Deep facial vein |
| Which of the following bones of the face creates the prominence of the cheek? | Zygomatic |
| Inguinal lymph nodes are located: | in the lower abdomen. |
| The oral cavity is primarily innervated by which of the following nerves? | Trigeminal |
| The submandibular salivary gland: | lies beneath the mandible in the submandibular fossa. |
| The human skull is divided into the _____ and the face. | cranium |
| The ______ forms the support for the teeth of the maxillary arch. | alveolar process |
| Which statement is not true of trismus? | Trismus is a cracking sound in the temporomandibular joint. |
| The muscle of facial expression that raises and wrinkles the skin of the chin and pushes up the lower lip is the: | mentalis. |
| Cranial nerves originate from which of the following areas? | Directly from the brain |
| The first phase in mouth opening and movement of the temporomandibular joint is: | hinge action. |
| Which of the following bones forms the prominence of the cheeks and part of the orbit? | Zygomatic |
| The anterior portion of each ramus of the mandible is called the: | coronoid process. |
| If a patient has permanent paralysis of the tongue and lip after an extraction of a mandibular third molar, which cranial nerve was damaged? | V—Trigeminal |
| An infection of which of the following paranasal sinuses is most likely to damage vision? | Sphenoid |
| Which of the following is a neck muscle? | Sternocleidomastoid |
| Which of the following bones is suspended between the mandible and the larynx? | Hyoid |
| The _____ form(s) the bridge of the nose. | nasal bones |
| Which muscle of the floor of the mouth forms (with the mandible) a submandibular triangle on each side of the neck? | Digastric |
| Which of the following bones forms the posterior part of the hard palate and the floor of the nose? | Palatine |
| The isthmus of fauces between the two faucial arches contains which of the following structures? | Tonsil |
| The common term for gingiva is: | gums. |
| ________ is a white ridge of raised tissue that extends horizontally at the level when the maxillary and mandibular teeth come together. | Linea alba |
| Which of the following is true of the fauces? | The posterior faucial pillar forms the free posterior border of the soft palate. |
| Touching which of the following areas is most likely to trigger the gag reflex? | Soft palate |
| Which of the following tastes is located on the back of the tongue? | bitter |