A. Cortical bone
B. Periosteum
C. Medullary bone
D. periosteum and inner cortex
A. Does not exhibit features of either dentin of cementum
B. Predominantly seen in apical tow thirds of roots of molars and premolars and is rare in incisors or deciduous teeth
C. Represents area of entrapment of hertwig’s sheath in dentin or cementum
D. All of the above are correct
A. Elderly diabetics
B. Patient undergoing radiation therapy
C. Patients suffering from parkinsonism
D. Patients on phenothiazine drugs
A. 100-400 Bodansky units
B. 1000-4000 Bodansky units
C. 0.1-0.4 Bodansky units
D. 1-4 Bodansky units
A. Maxillary anterior
B. Mandibular canine
C. Mandibular anteriors
D. Maxillary canine
A. Cyclic AMP
B. Adenosine tri phosphate
C. Citrate
D. Fructose 2,6 bis phosphate
A. erythema multiformae
B. hereditary actodermal dysplasia
C. Keratosis follicularils
D. lichen planus