The left subclavian artery is a branch of_______________? A. Brachio cephalic trunk B. Ascending aortaC. Arch of aorta D. Left common carotid

Which of the following structures is not found in parotid gland______________? A. ECA B. Facial nerve C. Auriculo temporal nerveD. Buccal branch of mandibular nerve

Which of the following muscle divides the sub- mandibular gland into a superficial and deep part ? A. GenioglossusB. Mylohyoid C. Sternohyoid D. Digastric

The secretomotor supply of the parotid gland is through_________________? A. Otic ganglion B. Gasserian ganglion C. Geniculate ganglion D. Submandibular ganglion

The orifice of the parotid duct is located______________? A. At the hamular notch B. In proximity to the incisive papillaeC. On the buccal mocosa near the maxillary second molar D. Slightly posterior to the mandibular central incisors

Secretomotor supply of parotid comes from______________? A. Greater Petrosal nerveB. Auriculotemporal nerve C. Maxillary nerve D. Chorda Tympani

The relation of facial nerve branches to parotid gland is __________________ ? A. Deep B. SuperficialC. In the substance of parotid D. None

During examination of parotid gland, parotid duct can be palpated at the following except____________? A. Anterior border of masseterB. At the opening just opposite to lower second molar C. Pierced to the buccinator D. A the anterior surface of parotid…

The structure that does not traverse parotid gland is____________? A. Superficial temporal artery B. Posterior auricular artery C. External carotid arteryD. Internal carotid artery

During inferior alveolar nerve block the needle of LA syringe is penetrated into parotid gland which of the following structure is most likely to be penetrated_____________? A. Lingual nerve B. Lingual artery C. Internal carotid arteryD. External carotid artery