Question: All of the following statements regarding pharynx are correct except_____________?

• 1. The opening of auditory tube is located in the lateral wall of naxopharynx
• 2. The soft palate is at the level of separation of nasopharynx and the oropharynx
• 3. The pharynx is continuous with the esophagus at the level of sixth cervical vertebrae
• 4. The afferent limb of the gag reflex is 10th cranial nerve; the efferent limb is IX cranial nerve

Question: Sphenoidal air sinus is supplied by which nerve______________?

• 1. Posterior ethmoidal
• 2. Posterior superior
• 3. Sphenoidal
• 4. Infratemporal

Question: First sinus developed ______________?

• 1. Maxillary sinus
• 2. Frontal sinus
• 3. Sphenoidal sinus
• 4. Ethmoidal sinus

Question: What is maxillary air sinus ?

• 1. Paranasal air sinus situated close to maxilla
• 2. Venous sins situated close to maxilla
• 3. Paranasal air sinus situated in maxilla
• 4. Venous sinus extending in to the maxilla

Question: Soft palate is made up of________________?

• 1. Palatoglossus and palatopharyngeus
• 2. Uvula
• 3. Mucous membrane and muscles
• 4. All of the above

Question: All the following muscles of larynx are supplied by the recurrent laryngeal nerve except________________?

• 1. Cricohyoid
• 2. Cricothyroid
• 3. Arytenoid
• 4. Aryepiglotticus

Question: Abductors of larynx are_______________?

• 1. Posterior cricoarytendoids
• 2. Transverse arytenoids
• 3. Cricothyroid
• 4. All of the above

Question: Lymph from lower lip – middle part drains directly into _______________?

• 1. Submandibular nodes
• 2. Submental nodes
• 3. Sublingual nodes
• 4. Preauricular nodes

Question: Muscles which open the glottis are________________?

• 1. Cricothyroid
• 2. Thyroarytenoid
• 3. Posterior cricoarytenoid
• 4. Lateral cricoarytenoid

Question: The nerve that is related to pyriform recess in pharynx__________________?

• 1. Rcurrent laryngeal
• 2. External laryngeal
• 3. Internal laryngeal
• 4. Glosso pharyngeal