A. Enamel
B. Dentin
C. Periodontal ligament
D. Cementum
A. Night blindness
B. Corneal dryness
C. Bitot’s spots
D. Myopia
A. Actinomyces
B. candida albicans
C. Blastomyces
D. None of the above
A. Clostridium tetani travels via the nerves to the anterior horn dells in sal cord
B. The tetanospasmin component of the exotoxin act on the post-synaptic neurones and prevents impulse transmission
C. The patient should be given tetanus toxoid intravenously
D. Causes positive Nagler reaction
A. Borrelia vincenti and fusobacterium fusiformis
B. Borrelia recurrents and bateroides
C. Borrelia burgoloferi and lactobacillus
D. Leptospira and Treponema pallidum
A. Diploe not formed
B. Styloid process has not fused with rest of temporal bone
C. Anterior fontanelle open
D. Mastoid process is of adult size
A. Incremental lines of retzius
B. Incremental lines of von Ebner
C. Contour lines lines of owen
D. None of the above