Medical MCQs

5099 MCQs  (Page 267 of 510)

Interwining of the enamel rods at the cusp timps and the incisal edges of a tooth is called______________?
A. Enamel spindles
B. Gnarled enamel
C. Incremental lies of woven
D. Incremental lines of retzius
The vermilion border requires frequent moistening because_____________?
A. It contains more no. of sweat glands
B. It contains more do. of sebaceous glands
C. It contains less number of sebaceous glands
D. It contains less number of sweat glands
After the eruption of crown, reduced enamel is known as_____________?
A. Primary attachment epithelium
B. Secondary attachment epithelium
C. Primary enamel cuticle
D. Reduced enamel epithelium
Basement membrane________________?
A. Contains lamina lucida & lamina dura
B. Consists luratihyaline granules
C. Consists of lamina densa and lamina lucida
D. Consists of desmosomes and hemi desmosomes
Membrane coating granules may_____________?
A. Appear as circular with an amorphous core in keratinized epithelium
B. Originate from golgi system
C. Packed with tonofilaments
D. Helps in adhesion of fully keratinized epithelial cells