Parasympathetic ganglion in head are_______________?
A. Three pairs
B. Four pairs
C. Five pairs
D. Two pairs
Medical Mcqs
Which of the following structures is least likely to be damaged during mandibular 3rd molar extraction___________?
Which of the following structures is least likely to be damaged during mandibular 3rd molar extraction___________?
A. Lingual artery
B. Lingual nerve
C. Inferior alveolar nerve
D. Inferior alveolar artery
Somatic efferent does not include______________?
Somatic efferent does not include______________?
A. Facial nerve
B. Oculomotor nerve
C. Abducens
D. Trochlear
Anterior ethmoidal nerve supplies all except______________?
Anterior ethmoidal nerve supplies all except______________?
A. Maxillary sinus
B. Inferior of nasal cavity
C. Dural sheath of anterior cranial fossa
D. Ethmoidal air cells
Injury to the median nerve occurs frequently when following artery is used for taking an ABG sample _____________?
Injury to the median nerve occurs frequently when following artery is used for taking an ABG sample _____________?
A. Radial artery
B. Brachial artery
C. External carotid artery
D. Femoral artery
All the cranial nerves provide innervations for the structures in the head and neck EXCEPT one, the additionally supplies the thorax and abdomen_____________?
All the cranial nerves provide innervations for the structures in the head and neck EXCEPT one, the additionally supplies the thorax and abdomen_____________?
A. Glossopharyngeal
B. Sal accessory
C. Vagus
D. Hypoglossal
Nerve supply to vocal cords is by_____________?
Nerve supply to vocal cords is by_____________?
A. Internal laryngeal nerve
B. Recurrent laryngeal nerve
C. Superior laryngeal nerve
D. Internal and recurrent laryngeal nerve
All of the following carry proprioception from head and neck except______________?
All of the following carry proprioception from head and neck except______________?
A. Facial nerve
B. Trigeminal nerve
C. Glossopharyngeal nerve
D. Cranial accessory nerve
Ptosis is due to damage of _____________?
Ptosis is due to damage of _____________?
A. Occulomotor nerve
B. Abducens nerve
C. Trochlear nerve
D. Facial nerve
Unilateral supranuclear lesion of facial nerve involves______________?
Unilateral supranuclear lesion of facial nerve involves______________?
A. Whole of face
B. Only ipsilateral upper part of the face
C. Only contra lateral lower part of the face
D. Whole of lower face