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.Management Sciences
Category: Oral Histology
High levels of albumin is present in____________?
A. Inner enamel epithelium
B. Outer enamel epithelium
C. Stellate reticulum
D. Stratum intermedium
A suitable fixative for a routine biopsy specimen is_____________?
A. 10% formalin
B. 40% formalin
C. 20% formalin
D. 10% alcohol
Incremental lines of Retzius appear_____________?
A. As lines in the enamel running at right angles to the enamel surface
B. As lines in the dentin running at right angles to the dentino-enamel junction
C. In enamel and follow the apposition pattern
D. In dentin and follow the appositional pattern
The main bulk of dentin is formed by______________?
A. Peritubular dentin
B. Mantle dentin
C. Inter tubular dentin
D. Predentin
The maxillary sinus______________?
A. Opens in to the inferior meatus of nose
B. Has the 1st molar projecting into its floor
C. Is fully developed by the age of 8 years
D. Has good drainage in upright position
Among various glands, salivary gland secretion is unique in that, its secretions is unique in that, its secretion are controlled by___________?
A. Hormones
B. Nerves
C. Chemicals
D. All of the above
Maximum fluoride content is seen in_____________?
A. Dental cementum
B. Dental pulp
C. Enamel
D. Dentin
Pulp responds to all stimuli by pain because it has only_______________?
A. Free nerve endings
B. Krause end bulbs
C. Pacinian corpuscle
D. Ruffini corpuscle
The successors of deciduous teeth develops form_______________?
A. Successional lamina
B. Dental lamina
C. Stellate reticulum
D. Neutral ectodermal cells
Which of the following is correct about serous glands_____________?
A. They are specialized for the synthesis, storage and secretion of proteins
B. They contain secretory granules in the apical Cytoplasm and the secretion of granule content occurs by exocrytosis
C. Serous cells are pyramidal in shape
D. All of the above
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