MCQOPTIONS
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MCQOPTIONS
This section includes 901 Mcqs, each offering curated multiple-choice questions to sharpen your Medical Subjects knowledge and support exam preparation. Choose a topic below to get started.
| 101. |
Which of the following factors in the stephan’s curve is related to the caries incidence and sugar intake______________? |
| A. | Physical form of sugar |
| B. | Frequency of sugar intake |
| C. | Ph of Plaque |
| D. | Quantity of sugar intake |
| Answer» D. Quantity of sugar intake | |
| 102. |
Which of the following epithelial changes commonly signify precancerous condition______________? |
| A. | Dyskeratosis |
| B. | Hyperkeratosis |
| C. | Parakeratosis |
| D. | Acanthosis |
| Answer» B. Hyperkeratosis | |
| 103. |
Which of the following drugs is not effective in case of Trigeminal Neuralgia ? |
| A. | Carbamazipine |
| B. | acetaminophen |
| C. | phenytoin sodium |
| D. | Baclofen |
| Answer» C. phenytoin sodium | |
| 104. |
Which of the following does not have a viral etiology ? |
| A. | Burkitt’s lymphoma |
| B. | Nasopharyngeal carcinoma |
| C. | Hodgkin’s lymphoma |
| D. | Hepatocellular carcinoma |
| Answer» D. Hepatocellular carcinoma | |
| 105. |
Which of the following does not cause oral cancer in children ? |
| A. | Herpes simplex |
| B. | Esptein bar |
| C. | Cytomegalovirus |
| D. | Varicella zoster |
| Answer» E. | |
| 106. |
Which of the following diseases of the skin is the most likely to be associated with partial anodontia? |
| A. | erythema multiformae |
| B. | hereditary actodermal dysplasia |
| C. | Keratosis follicularils |
| D. | lichen planus |
| Answer» C. Keratosis follicularils | |
| 107. |
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 |
| Answer» B. Osteopetrosis | |
| 108. |
Which of the following disease is known as the Kissing disease______________? |
| A. | Acquired immunodeficiency syndrome (AIDS) |
| B. | Infection mononucleosis |
| C. | Primary syphilis |
| D. | Recurrent apthous stomatitis |
| Answer» C. Primary syphilis | |
| 109. |
Which of the following differentiates between condensing osteitis and benign cementoblastoma? |
| A. | Condensing osteitis is associated with vital teeth where as cementoblastoma is associated with non-vital teeth |
| B. | In condensing osteitis radiopacity is attached to tooth where as in cementoblastoma it is not |
| C. | Cementoblastoma is associated with vital tooth where as condensing osteitis is associated with non-vital tooth |
| D. | In cementoblastoma radiopacity is attached to tooth where as in condensing osteitis it is not |
| Answer» E. | |
| 110. |
Which of the following dentitions shows the highest frequency of ocurrence of supernumerary teeth ? |
| A. | Maxillary deciduous dentition |
| B. | Maxillary permanent dentition |
| C. | Mandibular deciduous dentition |
| D. | Mandibular permanent dentition |
| Answer» C. Mandibular deciduous dentition | |
| 111. |
Which of the following dental sequel is likely in child with a history of generalized growth failure (failure to thrive) in the first 6 month of life_______________? |
| A. | Retrusive maxilla |
| B. | Enamel hypoplasia |
| C. | Retrusive Mandible |
| D. | Dentinogenesis imperfecta |
| Answer» C. Retrusive Mandible | |
| 112. |
Which of the following deficiencies are associated with the disorders of hyperplasia of salivary gland and keratinisation of the salivary gland______________? |
| A. | Vit – A |
| B. | Vit – B |
| C. | Vit – C |
| D. | Vit – K |
| Answer» B. Vit – B | |
| 113. |
Which of the following conditions is not considered as premalignant______________? |
| A. | Erosive lichen planus |
| B. | Syphilitic glossitis |
| C. | Leukoedema |
| D. | Leukoplakia |
| Answer» D. Leukoplakia | |
| 114. |
Which of the following conditions is least likely to present as an eccentric osteolytic lesion ______________? |
| A. | Aneurysmal bone cyst |
| B. | Giant cell tumour |
| C. | Fibrous cortical defect |
| D. | Simple bone cyst |
| Answer» E. | |
| 115. |
Which of the following conditions is characterized by cafe-au-lait spots, non-encapsulation and potential for malignant transformation___________? |
| A. | Neurilemmoma |
| B. | Neurilemmoma |
| C. | Traumatic Neuroma |
| D. | Solitary plasmocytoma |
| Answer» C. Traumatic Neuroma | |
| 116. |
Which of the following conditions is characterized by abnormally large pulp chambers ? |
| A. | Amelogenesis imperfecta |
| B. | Regional odontodysplasia |
| C. | Dentinogenesis imperfecta |
| D. | Dentinal dysplasia type I |
| Answer» C. Dentinogenesis imperfecta | |
| 117. |
Which of the following blood disease has a racial predilection ? |
| A. | Purpura |
| B. | Hemophilia |
| C. | Polycythemia |
| D. | Thalassemia |
| Answer» E. | |
| 118. |
Which of the following are seen in ectodermal dysplasia? |
| A. | Hyperpyrexia |
| B. | Protuberant lips and frontal bossing |
| C. | Defective or absence of sweat glands |
| D. | Any of the above |
| Answer» E. | |
| 119. |
Which of the following are characteristic feature of cherubism______________? |
| A. | Premature exfoliation of primary teeth |
| B. | Hypoplastic defects |
| C. | Progressive painless symmetric |
| D. | A + C |
| Answer» E. | |
| 120. |
Which of the following are a triad of the sign and symptoms of osteogenesis imperfecta________________? |
| A. | blue sclera, sparse hair, anhydrosis |
| B. | enlarged hand, feet, maxilla, mandible |
| C. | Blue sclera, brittle bones opalescent dentin |
| D. | blue sclera, arachnodactyly, brittle bones |
| Answer» D. blue sclera, arachnodactyly, brittle bones | |
| 121. |
Which of the following agents is of value in the postoperative care of the hemophilic patient ? |
| A. | Vitamin K |
| B. | Monsel’s solution |
| C. | Aminocaproic acid |
| D. | Factor 8 cryoprecipitate |
| Answer» D. Factor 8 cryoprecipitate | |
| 122. |
Which is the most preferred route for drug administration in the management of chronic pain_____________? |
| A. | Intrathecal |
| B. | Oral |
| C. | Subdermal |
| D. | Intravenous |
| Answer» C. Subdermal | |
| 123. |
Which is T cell tumor ? |
| A. | Burkitt’s lymphoma |
| B. | Mycosis fungiodes |
| C. | Mantel cell leukemia |
| D. | Hairy cell leukemia |
| Answer» C. Mantel cell leukemia | |
| 124. |
Which is not true of Ludwig’s angina? |
| A. | Usually arises from an infected molar |
| B. | involves submandibular space |
| C. | May need emergency tracheostomy |
| D. | None of the above |
| Answer» E. | |
| 125. |
Which is best for diagnosis of primary herpes simplex infection ? |
| A. | Smear stained with Giemsa stain |
| B. | Smear stained with Wrist’s stain |
| C. | Flurorescent staining of cytology smear |
| D. | Routing cytology |
| Answer» D. Routing cytology | |
| 126. |
Which is a degeneration disorder characterized by atrophic changes of the deeper structures (e.g fat, muscle, cartilage & bone) involving one side of the face: |
| A. | Scleroderma |
| B. | Parry Romberg syndrome |
| C. | Miescher’s syndrome |
| D. | peutz-Jeghers syndrome |
| Answer» C. Miescher’s syndrome | |
| 127. |
Which histopathological type of odontogenic keratocyst is commoner, more invasive & has a greater tendency for recurrence ? |
| A. | Orthokeratinised |
| B. | Parakeratinised |
| C. | Non-Keratinised |
| D. | Diskeratinised |
| Answer» C. Non-Keratinised | |
| 128. |
Which disease are infections but not communicable ? |
| A. | Measles |
| B. | Mumps |
| C. | Scarlet fever |
| D. | Tetanus |
| Answer» E. | |
| 129. |
Which among the following shows pesudo-epitheliometous hyperplasia_______________? |
| A. | sq. cell carcinoma |
| B. | Basal cell arcinoma |
| C. | Verrucous carcinoma |
| D. | Granular cell myoblastoma |
| Answer» E. | |
| 130. |
What is the term for the radio opaque area found at the root apex of young permanent teeth involved with chronic pulpitis ? |
| A. | Apical cyst |
| B. | Apical condensing osteitis |
| C. | Chronic apical periodontitis |
| D. | Stage one apical osteofibroses |
| Answer» C. Chronic apical periodontitis | |
| 131. |
What is the PH at which initiation of caries begin ? |
| A. | 4.3-4.5 |
| B. | 5.2-5.5 |
| C. | 4.9-5.1 |
| D. | 3.5-4.5 |
| Answer» C. 4.9-5.1 | |
| 132. |
What is non characteristic of Eagle’s syndrome_______________? |
| A. | Excessive lacrimation |
| B. | pain during mandibular movement |
| C. | Stabbing type pain orginate in the tonsillar regions |
| D. | When the jaws are closed the pain subsided |
| Answer» B. pain during mandibular movement | |
| 133. |
What could be the most appropriate provisional diagnosis for multiple nodular exophytic reddish lesions of oral mucosa in an AIDS patient ? |
| A. | Hemangioma |
| B. | Focal epithelial hyperplasia |
| C. | Acute pseudo-membranous candidiasis |
| D. | Kaposi’s sarcoma |
| Answer» E. | |
| 134. |
Wernick’s encephalopathy is caused by deficiency of______________? |
| A. | Thiamine |
| B. | Cyanocobalamine |
| C. | Niacin |
| D. | Riboflavin |
| Answer» B. Cyanocobalamine | |
| 135. |
Warthins tumor is_____________? |
| A. | An adenolymphoma of the parotid gland |
| B. | A pleomorphic adenoma of parotid gland |
| C. | Carcinoma of the parotid gland |
| D. | None of the above |
| Answer» B. A pleomorphic adenoma of parotid gland | |
| 136. |
Warty or Cauliflower like growth is_____________? |
| A. | Papilloma |
| B. | fibroma |
| C. | Lipoma |
| D. | Torus |
| Answer» B. fibroma | |
| 137. |
Vitamin “D” deficiency causes all except____________? |
| A. | Widening of predentin |
| B. | Defective calcification |
| C. | Microdontia |
| D. | Inter globular dentin formation |
| Answer» D. Inter globular dentin formation | |
| 138. |
Virus responsible for infectious mononucleosis is_____________? |
| A. | RNA paramyxo virus |
| B. | Varicella zoster virus |
| C. | Epstein Barr virus |
| D. | Coxsackie virus A 16 |
| Answer» D. Coxsackie virus A 16 | |
| 139. |
Venous malformation involving the leptomeninges of the cerebral cortex is salient feature of_____________? |
| A. | Rendu-Osler-Weber disease |
| B. | Maffuci’s syndrome |
| C. | Angioosteohypertrophy syndrome |
| D. | Sturge weber syndrome |
| Answer» E. | |
| 140. |
+ve pathergy test is seen in_________________? |
| A. | Sarcoidosis |
| B. | Histoplasmosis |
| C. | Candidiasis |
| D. | Behcet’s disease |
| Answer» E. | |
| 141. |
Vascular involvement and thrombosis is seen in_____________? |
| A. | Coccidiomycosis |
| B. | Aspergillosis |
| C. | Mucormycosis |
| D. | Histoplasmosis |
| Answer» D. Histoplasmosis | |
| 142. |
Unusual extensibility of the tongue is a characteristic feature of:__________? |
| A. | Epidermolysis bullose |
| B. | Syphilis |
| C. | Darier-White disease |
| D. | Ehlers-Danlos syndrome |
| Answer» E. | |
| 143. |
Unicentric, non-functional, anatomically benign, clinically persistent tumor is:___________? |
| A. | CEOT |
| B. | Enameloma |
| C. | Odontoma |
| D. | Ameloblastoma |
| Answer» E. | |
| 144. |
Tzancks smear test is used in the diagnosis of___________? |
| A. | pemphigus |
| B. | ANUG |
| C. | Apthous disease |
| D. | Lichen planus |
| Answer» B. ANUG | |
| 145. |
Turners tooth is seen in_____________? |
| A. | enamel hypoplasia due to hypocalcemia |
| B. | enamel hypoplasia due to birth injuries |
| C. | enamel hypoplasia due to congenital syphilis |
| D. | enamel hypoplasia due to local infection or local trauma |
| Answer» E. | |
| 146. |
Turner’s hypoplasia most commonly affects________________? |
| A. | Deciduous maxillary anteriors |
| B. | Deciduous mandibular anteriors |
| C. | Permanent maxillary anteriors |
| D. | Permanent manibular anteriors |
| Answer» D. Permanent manibular anteriors | |
| 147. |
Turbid dentin in carious tooth is all EXCEPT_____________? |
| A. | Zone of bacterial invasion |
| B. | Zone which can not be remineralized |
| C. | Zone in which collagen is irreversibly denatured |
| D. | Zone that need not be removed before restoration |
| Answer» E. | |
| 148. |
Tumour that doesn’t show spontaneous regression______________? |
| A. | Neuroblastoma |
| B. | Retinoblastoma |
| C. | Malignant melanoma |
| D. | Octeosarcoma |
| Answer» E. | |
| 149. |
Tumors metastatic to the jaw bones are most likely to be found in the _________________? |
| A. | Mandibular condyle |
| B. | Posterior moral region |
| C. | Anterior maxilla |
| D. | Maxillary tuberosity |
| Answer» C. Anterior maxilla | |
| 150. |
Tumor represented T2 N2 M0 is classified as_______________? |
| A. | Stage I |
| B. | Stage II |
| C. | Stage III |
| D. | Stage IV |
| Answer» E. | |