Medical MCQs

5099 MCQs  (Page 145 of 510)

All of the following statements regarding pharynx are correct except_____________?
A. The opening of auditory tube is located in the lateral wall of naxopharynx
B. The soft palate is at the level of separation of nasopharynx and the oropharynx
C. The pharynx is continuous with the esophagus at the level of sixth cervical vertebrae
D. The afferent limb of the gag reflex is 10th cranial nerve; the efferent limb is ix cranial nerve
All of the following are digastrics, except ?
A. Muscle fibres in the liqament of treitz
B. Omohyoid
C. Occipitofrontalis
D. Sternocleidomastoid
Hypolossal nerve is________________?
A. Purely sensory
B. Purely motor
C. Mixed
D. Spinal nerve
The posterior bellies of digastric muscle are especially active during________________?
A. Swallowing and speech
B. Swallowing and smiling
C. Swallowing and chewing
D. Swallowing and frowning
Which of the following is not an intrinsic muscle of eye ?
A. Dilator papillae
B. Sphincter papillae
C. Levator palpebrae superioris
D. Cilliary muscle
Muscles spared by complete transaction of cranial part of accessory nerve_______________?
A. Cricopharyngeus
B. Palatopharyngeus
C. Stylopharyngeus
D. Salpingopharyngeus
The nerve that is related to pyriform recess in pharynx__________________?
A. Rcurrent laryngeal
B. External laryngeal
C. Internal laryngeal
D. Glosso pharyngeal
Muscles which open the glottis are________________?
A. Cricothyroid
B. Thyroarytenoid
C. Posterior cricoarytenoid
D. Lateral cricoarytenoid