Pathology A cyst occurs under the tongue, caused by obstruction of a salivary gland. Such a cyst is called: A Mucocele B Ranula C Derrnoid cyst D Dentigerous cyst 💡 Explanation A cyst occurs under the tongue, caused by obstruction of a salivary gland. Such a cyst is called: ✓ Correct Answer: B. Ranula