Medical MCQs

5099 MCQs  (Page 135 of 510)

Parotid fascia extends anteriorly as _______________?
A. Deep cervical fascia
B. Fascia lata
C. Masseteric fascia
D. Stylomandibular ligament
Upper and lower lips are formed from which embryonic processes_____________?
A. Maxillary and mandibular
B. Maxillary and median nasal
C. Maxillary mandibular lateral nasal and median nasal
D. Mandibular and median nasal
Cleft lip occurs due to failure of______________?
A. Fusion of lateral nasal process with maxillary process
B. Fusion of median nasal process with maxillary process
C. Fusion of median and lateral nasal process
D. None of the above
Developmentally stomodeum is separated from the pharynx dorsally by ____________?
A. Pharyneal arch
B. Buccopharyngeal membrane
C. Rathke’s pouch
D. Mandibular process
Meckel’s cartilage extends from______________?
A. Otic capsule
B. Styloid bone
C. Hyoid cartilage
D. None of the above
The tongue is formed from____________?
A. 1st,2nd ,3rd bronchial arches
B. 1st ,3rd, 5th bronchial arches
C. 1st ,3rd, 4th bronchial arches
D. 1st, 4th, 5th bronchial arches
The lateral lingual swellings and tuberculum impar give rise to______________?
A. Anterior 1/3 of tongue
B. Anterior 2/3 of tongue
C. Posterior 1/3 of tongue
D. Posterior 2/3 of tongue
What is the type of joint between the ossicles of ear ?
A. Fibrous joints
B. Primary cartilaginus
C. Secondary cartilaginous
D. Synovial joint
The lingual surface of epiglottis is lined by_______________?
A. Stratified squamous epithelium
B. Simple squamous epithelium
C. Stratified columnar epithelium
D. Pseudostratified epithelium
CSF is directly returned to venous system by _____________?
A. Choroid plexus
B. Cerebral veins
C. Arachnoid villi
D. Emissary veins