practice test 750+ questions and case studies NBDHE 2022 – COMPLETE SOLUTION

Which cyst exhibits bluish swelling around a newly erupting crown, most common with the eruption of primary teeth? a. Odontogenic keratocyst b. Dentigerous cyst c. Nonodontogenic cysts d. Eruption cyst. - d. Eruption cyst. 1 T/F During swallowing, the hyoid bone moves downward. During swallowing, the larynx elevates - F hyoid bone moves upward with larynx, then hyoid bone moves forward and returns to starting position, 2. Which nervous system produces the fight-or-flight reaction? - b - The sympathetic nervous system releases norepinephrine to raise the heart rate and elevateblood pressure, triggering the fight or flight reaction in a stressful situation 3. A patient is experiencing symptoms related to Bell's palsy. Which cranial nerve is suffering from a motor deficit? - facial nerve VII 4. What is mobilized in and out of the blood during bone remodeling? - Calcium is mobilized in and out of blood stream allowing bone formation where needed. 5. Which of the following cranial nerves pass through the foramen ovale of the sphenoid bone? - CN V - trigeminal mandibular nerve passes through the foramen ovale of the sphenoid bone