Brittle bone syndrome is caused by______________?

Related Mcqs:

1. Out of syphilitic glossitis, plummer vinson syndrome Mikulicz’s syndrome and hepatitis A; which of these predispose to squamous cell arcinoma ______________?

   A. Syphilitic glossitis and plummer vinson syndrome B. Syphilitic glossitis and Mikulicz’s syndrome C. Plummer vinson disease and hepatitis A D. Hepatitis A and Mikulicz’s Syndrome...

2. Staphylococcal toxic shock syndrome (SSS syndrome) is due to______________?

   A. Enterotoxin A B. Enterotoxin B C. Enterotoxin D D. Enterotoxin F...

3. Bone pain, bone, cyst, fractures and renal stones are characteristics of_____________?

   A. Hyperparathyroidism B. Cushing’s syndorme C. Multiple myeloma D. Marfan’s syndrome...

4. Which of the following diseases of the bone characteristically exhibits (in contrast to the other three conditions) a single lesion in a single bone ?

   A. Central giant cell granuloma B. Osteopetrosis C. Paget’s disease of the bone D. Polyostotic fibrous dysplasia...

5. Amber coloured tooth traslucency, blue sclerae and bone fragility and a history of pervious bone fractures are characteristic findings in_____________?

   A. Osteoporosis B. Osteogenesis imperfecta C. Osteitis deformans D. Osteitis fibrosa cystic...

6. Eruption fails in this bone disease, as there is no bone resorption_______________?

   A. Primary hyperparathyroidism B. Phantom bone disease C. Paget’s disease D. Osteopetrosis...

7. The cells, which are responsible for removal of bone matrix in bone resorption, are_____________?

   A. Osteoblast B. Fibrocytes C. Polymorphs D. Osteoclasts...

8. Tiny linear or arc-shaped bodied, amorphous, brittle and eosinophilic in reaction found in association with some odontogenic cysts, are called:___________?

   A. Civattle bodies B. Russell bodies C. Guarneri bodies D. rushton bodies...

9. Down syndrome is caused by all except___________?

   A. Trisomy of 21 chromosome B. Mosaicism of 21 chromosome C. Robersonian translocation of 21.21, 21.18 D. Deletion of 21...

10. Mumps is caused by______________?

    A. Orthomyxo virus B. Paramyxo virus C. Rheno virus D. EB virus...