Medical MCQs

5099 MCQs  (Page 269 of 510)

The range of level of fluoride secreted by the glands into the mouth is_____________?
A. 0.004-0.005 ppm
B. 0.006-0.007 ppm
C. 0.007-0.005 ppm
D. 0.007-0.08 ppm
Cells of the spinous layer are generally_______________?
A. Larger than the basal cells
B. Smaller than the basal cells
C. Same size as that of basal cells
D. None of the above
The major cells seen in gingiva are______________?
A. Fibro blast
B. Odontoblasts
C. Cementoblasts
D. Merkel cells
Keratohyaline granules are found in________________?
A. St. granulosum
B. St. spinosum
C. St. basale
D. Prickle cell layer
The position of mucogingival line____________________?
A. Shifts apically with age
B. Shifts coronally with age
C. Constant throughout the life
D. None of the above
Jacobson’s organ is________________?
A. Auxillary olfactory sense organ
B. Ellipsoid/cigar shaped
C. Undergoes degeneration after 4 months of intrauterine life
D. All of the above
The function of merkel cells is_______________?
A. Sensory function
B. Secretory function
C. Neuro sensory
D. Nutritive function