The development of pulp begins__________?
A. 6th week of IU
B. 8th week of IU
C. 10th week of IU
D. 18th week of IU
Medical Mcqs
Regressive changes in pulp include____________?
Regressive changes in pulp include____________?
A. Increased fibrotic component
B. Decreased cellular component
C. Calcification in blood vessels near apical foramen
D. All of the above
The 2nd most prominent cells in pulp are______________?
The 2nd most prominent cells in pulp are______________?
A. Fibroblasts
B. defense cells
C. Odontoblasts
D. Histocytes or resting wandering cell
The total volumes of all permanent pulp organ______________?
The total volumes of all permanent pulp organ______________?
A. 0.38 cc
B. 0.58 cc
C. 0.02 cc
D. 3.8 cc
Aging process affects pulp tissue by_____________?
Aging process affects pulp tissue by_____________?
A. Decreasing the size and shape of pulp tissue and cellular component
B. Increase cellular component at the expenses of fibre component
C. Increases vascularity of the pulp
D. Decrease the calcific component of the pulp
Pulp tissue contains all except____________?
Pulp tissue contains all except____________?
A. Fibroblasts
B. Capillary
C. Osteoblasts
D. Ameloblasts
Propriceptors are seen in all except______________?
Propriceptors are seen in all except______________?
A. Skeletal muscle
B. TMJ
C. Pulp
D. None of the above
Pericytes are found___________?
Pericytes are found___________?
A. In thymus
B. Around capillaries of pulp
C. In gallbladder
D. Along with heparin on surface of mast cells
The cells of the dental pulp which are responsible for the deposition of reparative dentin are_________?
The cells of the dental pulp which are responsible for the deposition of reparative dentin are_________?
A. Osteoblasts
B. Odontoblasts
C. Ameloblasts
D. Osteocytes
The radicular pulp is continous with tissues of the periapical area via the____________?
The radicular pulp is continous with tissues of the periapical area via the____________?
A. Pulp canal
B. Pulp chamber
C. Mental foramen
D. Apical foramen