Bone Amj And Maxillary Sinus Mcqs
Q.1: Alveolar process helps in providing_____________?1
A. Support and retention to the complete denture-
B. Boundaries for the tongue during speech'
C. Attachment to muscles of facial expression*
D. Support the natural teeth
Q.2: If a childs teeth do not form, this would primarily effect the growth of the_____________?]
A. Basal bone
B. Whole face
C. Mandible
D. Alveolar bone
Q.3: Calcium content of lamina dura is______________?0
A. More than the other parts of alveolar bone*
B. Less than the other parts of alveolar bone*
C. Same as in other parts of alveolar bone'
D. Less than the cementum
Q.4: Bone at forming stage has_________________?+
A. Osteoclasts, osteoblasts, osteoid!
B. Odontoblasts & megakaryocyte
C. Megakaryocytes, osteoblasts, osteoclasts(
D. None of the above
Q.5: Mature bone is otherwise called as______________?1
A. woven bone
B. Irregular bone
C. Lamellar bone
D. Resorbing bone
Q.6: Basal bone is____________?
A. That part of the bone embracing apices of root of teeth7
B. Lower border of the mandible
C. Ramus of the mandible
D. That part of the bone containing teeth&
Q.7: Role of meckels cartilage in development of mandible__________________?J
A. It has a major role
B. It has a minor role
C. It does not have any role
D. None of the above
Q.8: The condyle of mandible is composed of____________________?;
A. Compact bone
B. Cancellous bone
C. Cancellous bone covered by thin layer of compact bone5
D. Compact bone covered by cancellous bone'
Q.9: Normal interincisal distance is____________________?4
A. 48 mm
B. 38 mm
C. 58 mm
D. 28 mm
Q.10: The tooth present close to maxillary sinus is_________________??
A. 1st molar
B. 2nd premolar
C. 1st premolar
D. 2nd molar

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