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.
| 601. |
Feature of acanthosis nigricans is______________? |
| A. | Insulinoma, obesity & cutaneous hypopigmentation |
| B. | Insulin resistance, obesity, cutaneous hyperpigmentation |
| C. | Thickening of spinous layer, insulin resistance, obesity |
| D. | Thickening of spinous layer insulin resistance, lean |
| Answer» C. Thickening of spinous layer, insulin resistance, obesity | |
| 602. |
False about cherubism________________? |
| A. | Unilocular lesion |
| B. | Bilateral |
| C. | Presence of Giant cell |
| D. | Delayed eruption of permanent teeth |
| Answer» B. Bilateral | |
| 603. |
False about anodontia_______________? |
| A. | May involve both the deciduous and the permanent dentition |
| B. | In false anodontia tooth doesn’t undergo full development |
| C. | May involve a single tooth |
| D. | In total anodontia all teeth are missing |
| Answer» C. May involve a single tooth | |
| 604. |
Failure of descent of thyroid analage can be seen in the tongue______________? |
| A. | In anterior 2/3 of dorsal aspect |
| B. | In posterior 1/3 of dorsal aspect |
| C. | Near the base of tongue close to foramen caecum |
| D. | In anterior 2/3 of inferior surface |
| Answer» D. In anterior 2/3 of inferior surface | |
| 605. |
Facial paralysis is tested by_______________? |
| A. | Whistling |
| B. | chewing |
| C. | Protruding the tongue |
| D. | Swallowing |
| Answer» B. chewing | |
| 606. |
Facial pain due to elongated styloid process is called_________________? |
| A. | Cowden syndrome |
| B. | Tic doulourex |
| C. | Eagle’s syndrome |
| D. | Reiter’s syndrome |
| Answer» D. Reiter’s syndrome | |
| 607. |
Facial nerve paralysis is common with:___________? |
| A. | Pleomorphic adenoma |
| B. | Epidermoid carcinoma |
| C. | Warthin’s stumour |
| D. | Lymphoepithelial carcinoma |
| Answer» E. | |
| 608. |
Facial edema, cheilitis granulomatosa and a fissured tongue characterize which of the following syndromes ? |
| A. | Frey |
| B. | Melkerson-Rosenthal |
| C. | Teacher Collins |
| D. | None of the above |
| Answer» C. Teacher Collins | |
| 609. |
Etiology of multiple neurofibromatosis is_______________? |
| A. | Genetic |
| B. | Viral |
| C. | Injury |
| D. | Endocrine |
| Answer» B. Viral | |
| 610. |
Estesin pearls are cysts that arise from_________________? |
| A. | Squamous tissue of the mucosa |
| B. | Connective tissue of the mucosa |
| C. | Rests of malassez |
| D. | Dental lamina |
| Answer» E. | |
| 611. |
Estein Pearls are________________? |
| A. | Gingival cyst of newborn |
| B. | Gingival cyst of adult |
| C. | Enamel pearls |
| D. | Epithelial rests |
| Answer» C. Enamel pearls | |
| 612. |
Erythroblastosis fetalis can be prevented if the mother is injected at parturition, with an antibody called_____________? |
| A. | Blocking antibody |
| B. | Rh (D) immunoglobulin |
| C. | Antilymphocyte globulin |
| D. | Antithymocyte serum |
| Answer» C. Antilymphocyte globulin | |
| 613. |
Erythema multiformae is:___________? |
| A. | An acute self limiting disease, of skin and oral mucous membrane |
| B. | painless vesicular self limiting disease |
| C. | A viral disease |
| D. | Bacterial infection |
| Answer» B. painless vesicular self limiting disease | |
| 614. |
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 |
| Answer» E. | |
| 615. |
Eruption cyst:______________? |
| A. | Transforms into dentigerous cyst |
| B. | Regresses after eruption of the tooth |
| C. | Is found in the place of the missing tooth |
| D. | Is a type of dentigerous cyst |
| Answer» C. Is found in the place of the missing tooth | |
| 616. |
Erosive lichen planus resembles which of the following: |
| A. | Monilial gingivitis |
| B. | Desquamative gingivitis |
| C. | Herpetic gingivitis |
| D. | Acute ulcerative gingivitis |
| Answer» C. Herpetic gingivitis | |
| 617. |
Eosinophilic granuloma results from the proliferation of____________________? |
| A. | Histiocytes |
| B. | eosinophils |
| C. | Lymphocytes |
| D. | Fibroblast |
| Answer» B. eosinophils | |
| 618. |
Enzymes which play an important role in calcification are______________? |
| A. | Enolase & calcitonin |
| B. | Alkaline phosphatase & catalase |
| C. | Alkaline phosphatase & pyrophosphatase |
| D. | Pyrophosphatase & carbonic anhydrase |
| Answer» D. Pyrophosphatase & carbonic anhydrase | |
| 619. |
Enlargement of lip occured with in seconds to 24 hours is_______________? |
| A. | Angioedema |
| B. | Mucocoele |
| C. | Herpes |
| D. | Fibroma |
| Answer» B. Mucocoele | |
| 620. |
Endocarditis prophylaxis is recommended during following dental procedures except_____________? |
| A. | Dental extractions |
| B. | Initial placement of orthodontic brackets |
| C. | Intracanal endodontic treatment |
| D. | Periodontal procedures |
| Answer» C. Intracanal endodontic treatment | |
| 621. |
Eighty percent of all salivary stones occur in___________? |
| A. | Parotid |
| B. | Submandibular |
| C. | Sublingual |
| D. | Minor salivary glands |
| Answer» C. Sublingual | |
| 622. |
Ehlers Danlos syndrome is__________? |
| A. | Autosomal Dominant |
| B. | Autosomal recessive |
| C. | X-linked Dominant |
| D. | X-Linked recessive |
| Answer» B. Autosomal recessive | |
| 623. |
Ectopic sebaceous glands in the mouth are called________________? |
| A. | Linea alba buccalis |
| B. | Heck’s disease |
| C. | Lingual verices |
| D. | Fordyce spots |
| Answer» C. Lingual verices | |
| 624. |
Ectodermal dysplasia is:___________? |
| A. | Autosomal recessive |
| B. | Autosomal dominant |
| C. | X-linked dominant |
| D. | X-linked recessive |
| Answer» E. | |
| 625. |
Easy fatigability of muscles seen in______________? |
| A. | Epilepsy |
| B. | MPDS |
| C. | Myasthenia gravis |
| D. | Cerebral palsy |
| Answer» D. Cerebral palsy | |
| 626. |
Early tongue changes seen in scarlet fever is_____________? |
| A. | Rasbery tongue |
| B. | Strawberry tongue |
| C. | Auspitz’s sign |
| D. | Nikolsky’s sign |
| Answer» C. Auspitz’s sign | |
| 627. |
Early invading bacteria in carious lesions are called___________? |
| A. | Microcosm |
| B. | Pioneer bacteria |
| C. | Advancing bacteria |
| D. | Anaerobic bacteria |
| Answer» C. Advancing bacteria | |
| 628. |
Each of the following cyst is associated with an impacted tooth except:___________? |
| A. | Dentigerous cyst |
| B. | Clacifying epithelial odontogenic cyst |
| C. | Keratocyst |
| D. | Primordial cyst |
| Answer» E. | |
| 629. |
During oral examination of a 57-year old man a large keratotic patch that covers the entire palate is noted some Red Spots are also seen in the patch The patient most likely is a____________? |
| A. | Pipe smoker |
| B. | Cigar smoker |
| C. | Snuff chewer |
| D. | Tobacco chewer |
| Answer» B. Cigar smoker | |
| 630. |
During a routine checkup a 70 year old male is found to have Serum Alkaline Phosphatase three time the upper limit of normal. Serum Calcium, Serum Phosphorous and liver function tests are normal. The most likely diagonsis is______________? |
| A. | Primary hyperparathyroidism |
| B. | Paget’s disease of the bone |
| C. | Osteomalacia |
| D. | Metastatic bone disease |
| Answer» C. Osteomalacia | |
| 631. |
Drug used to treat oral thrush_______________? |
| A. | Clobetasol |
| B. | Co-trimoxozle |
| C. | Miconazole |
| D. | Penicillin |
| Answer» D. Penicillin | |
| 632. |
Drug used in case of Herpetic lesions_______________? |
| A. | Acyclovir |
| B. | Penicillin |
| C. | Tetracycline |
| D. | Ciprofloxacin |
| Answer» B. Penicillin | |
| 633. |
Down’s syndrome is associated with all except__________________? |
| A. | Retrognathia |
| B. | Periodontal disease |
| C. | Premature loss off deciduous teeth |
| D. | Delayed eruption of deciduous teeth |
| Answer» B. Periodontal disease | |
| 634. |
Disease which increase oral melanin pigmentation_______________? |
| A. | addison’s disease |
| B. | Hyperthyroidsim |
| C. | Nephritis |
| D. | All of the above |
| Answer» B. Hyperthyroidsim | |
| 635. |
Disease characterized by insidious onset and by an absolute increased in number of circulating RBCs and in total blood volume ? |
| A. | Leukopenia |
| B. | Osler’s disease |
| C. | Mediterranean disease |
| D. | Aplastic anaemia |
| Answer» C. Mediterranean disease | |
| 636. |
Dinesh, a 24-year old male, complains of loose teeth in a single quardrant. His radiograph shows irregular bone loss and histopathology reveals eosinophils and histiocytes. The most probable diagnosis is______________? |
| A. | Hand- Schuller-Christian disease |
| B. | Paget’s disease |
| C. | Osteoclastoma |
| D. | Albright’s syndrome |
| Answer» B. Paget’s disease | |
| 637. |
Diffuse erythema (pinpoint petechiae) and white patches in smoker’s palate occur due to________________? |
| A. | Complete obstruction to minor salivary gland orifices |
| B. | Keratinization with partially occluded minor salivary glands |
| C. | Diffuse parakeratinization of the palate |
| D. | Excessive orthokeratinization of the palate |
| Answer» C. Diffuse parakeratinization of the palate | |
| 638. |
Differential diagnosis of hypercementosis includes all of these EXCEPT ? |
| A. | Cemental dysplasia |
| B. | Cemental aplasia |
| C. | Condensing osteitis |
| D. | Focal periapical osteopetrosis |
| Answer» C. Condensing osteitis | |
| 639. |
Difference between epithelium of oral cavity and cavity lining of cyst is ___________-? |
| A. | Stratum corneum |
| B. | Stratum lucidum |
| C. | Stratum germinativum |
| D. | Stratum spinosum |
| Answer» D. Stratum spinosum | |
| 640. |
Diabetes insipidus, bone lesions lesions and exophthalmos is seen in________________? |
| A. | Sickle cell anemia |
| B. | Niemen pick disease |
| C. | Littere Siewe Disease |
| D. | Hand-Schuller-Christian disease |
| Answer» E. | |
| 641. |
Developmental enamel defects are most commonly seen in_______________? |
| A. | Primary incisors |
| B. | Primary 2nd molar |
| C. | Permanent incisors |
| D. | Permanent 1st molar |
| Answer» D. Permanent 1st molar | |
| 642. |
Developing Ameloblasts are effected by the ingestion of high fluoride content water resulting in______________? |
| A. | Turners tooth |
| B. | Hutchinson’s teeth |
| C. | Mottled enamel |
| D. | Moon’s molars |
| Answer» C. Mottled enamel | |
| 643. |
Destructively invasive locally malignant with rare metastasis, the lesion is: |
| A. | Fibroma |
| B. | Ameloblastoma |
| C. | Papilloma |
| D. | None of the above |
| Answer» C. Papilloma | |
| 644. |
Denture sore mouth is cased by________________? |
| A. | Actinomyces |
| B. | candida albicans |
| C. | Blastomyces |
| D. | None of the above |
| Answer» C. Blastomyces | |
| 645. |
Dentinogensis imperfecta differs from amelogenesis imperfecta in that, the former is_____________? |
| A. | A hereditary disturbance |
| B. | The result of excessive fluoride ingestion |
| C. | The result of faulty enamel matrix formation |
| D. | Characterized by calcification of pulp chambers and the root canals of the teeth |
| Answer» E. | |
| 646. |
Dentinogenesis imperfecta is________________? |
| A. | Autosomal dominant |
| B. | Autosomal recessive |
| C. | Sex linked recessive |
| D. | Not a inheritable trait |
| Answer» B. Autosomal recessive | |
| 647. |
Dentinal union of two embryologically developing teeth is referred as______________? |
| A. | Gemination |
| B. | Twinning |
| C. | Concrescence |
| D. | Fusion |
| Answer» E. | |
| 648. |
Dentigerous cyst is suspected if the follicular space is more than: |
| A. | 2-3 mm |
| B. | 3-4 mm |
| C. | 1-2 mm |
| D. | >5 mm |
| Answer» E. | |
| 649. |
Dentigerous cyst is likely to cause which neoplasia? |
| A. | Ameloblastoma |
| B. | Adeno carcinoma |
| C. | Fibrosarcoma |
| D. | All of the above |
| Answer» B. Adeno carcinoma | |
| 650. |
Dentigerous cyst is associated with the following |
| A. | Impacted 3rd molar |
| B. | Impacted supernumerary tooth |
| C. | Odontome |
| D. | All of the above |
| Answer» E. | |