A. Due to caries
B. Due to death of odontoblastic layer
C. It remains after caries is removed
D. Because of odontoblastic migration from cell rich zone
✅ The correct answer is option B. Due to death of odontoblastic layer.
The ketone bodies, which are excreted in diabetic ketoacidosis ?
A. Acetoacetic acid and pyruvic acid
B. Acetoacetic acid and oxalocacetic acid
C. Acetoacetic acid and alpha ketoglutaric acid
D. Acetoacetic acid and beta hydroxyl butyric acid
✅ The correct answer is option D. Acetoacetic acid and beta hydroxyl butyric acid.
In Cytochrome p450, P stands for____________?
A. Structural proteins
B. Substrate protiens
C. Pigment
D. Polymer
✅ The correct answer is option C. Pigment.
135. The major cells seen in gingiva are______________?
A. Fibro blast
B. Odontoblasts
C. Cementoblasts
D. Merkel cells
✅ The correct answer is option A. Fibro blast.
39. Parasympathetic ganglion in head are_______________?
A. Three pairs
B. Four pairs
C. Five pairs
D. Two pairs
✅ The correct answer is option B. Four pairs.
131. Cellular cementum and compact bone contain____________?
A. Sharpehy’s fibres and elastic fibres
B. Collagen fibres and blood vessels
C. Canaliculi and incremental lines
D. Lacunae and elastic fibres
✅ The correct answer is option C. Canaliculi and incremental lines.
Colloidal osmotic pressure of plasma is by___________?
A. Albumin
B. Fibrinogen
C. Globulin
D. Prothrombin
✅ The correct answer is option A. Albumin.
38. Which of the following is the nerve of third branchial arch____________?
A. Facial nerve
B. Trigeminal
C. Vagus
D. Glossopharyngeal
✅ The correct answer is option D. Glossopharyngeal.
125. Accentuated incremental lines in dentin due to disturbances in matrix and mineralization process is_____________?
A. Incremental lines of retzius
B. Incremental lines of vonebner
C. Contour lines of owen
D. None of the above
✅ The correct answer is option C. Contour lines of owen.
The conversion of glucose 6-P to fructose 6-P is an example of which of the following reactions___________?
A. Phosphate transfer
B. Isomerisation
C. Dehydration
D. Aldol cleavage
✅ The correct answer is option B. Isomerisation.