Explore topic-wise MCQs in Medical Subjects .

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.

701.

Chronic granulocytic leukemia is due to______________?

A. Chromosomal deletion
B. Chromosomal mutation
C. Chromosomal translocation
D. None of the above
Answer» D. None of the above
702.

Christmas disease is due to deficiency of_______________?

A. Hageman Factor
B. Platelets
C. Plasma thromboplastin antecedent
D. Plasma thromboplastin component
Answer» E.
703.

Chocolate-coloured fluid is seen in the cystic space of_______________?

A. Dentigerous cyst
B. Odontogenic deratocyst
C. Unicystic ameloblastoma
D. Papillary cystadenoma lymphomatosum
Answer» E.
704.

Chemotherapy can be successful during treatment of_____________?

A. Ameloblastoma
B. Leukemia
C. Fibrosarcoma
D. Basal cell carcinoma
Answer» C. Fibrosarcoma
705.

Chemico-parasitic theory of dental caries is proposed by______________?

A. Miller
B. G.V black
C. Gottlieb
D. Schwartz
Answer» B. G.V black
706.

Chemical mumps’ is synonymous with_____________?

A. Epidemic parotitis
B. Iodine mumps
C. Nutritional mumps
D. Nonspecific mumps
Answer» C. Nutritional mumps
707.

Chediak- Higashi syndrome is inherited as_________________?

A. X-linked dominant trait
B. Autosomal dominant
C. Autosomal recessive
D. X-linked recessive
Answer» D. X-linked recessive
708.

Characteristic Tram- line calcifications in skull radiographs is observed in________________?

A. Cleidocranial dysostoses
B. Sturge – weber syndrome
C. Paget’s disease
D. Mc Cline – Albright syndrome
Answer» C. Paget’s disease
709.

Cavity formation in a tooth, due to dental caries is due to______________?

A. Destructive potential of streptococcus mutans
B. Destructive potential of lactobacillus acidophilus
C. Lateral spread of caries along DE junction and weakening of the outer covering enamel
D. Mastectomy force and unrelated to the extent of carious process
Answer» D. Mastectomy force and unrelated to the extent of carious process
710.

Caries, all are true except______________?

A. Lactobacillus is main acusative organism in plaque
B. Smooth surface caries occur due to streptococcus mutans
C. Pit and Fissure caries can be prevented by using pit and tissue sealants
D. Fluorides help in reducing caries incidence
Answer» B. Smooth surface caries occur due to streptococcus mutans
711.

Cardiac condition requiring Antibiotic prophylaxis for infective Endocarditis ?

A. Coronary Heart Disease
B. Rheumatic Heart Disease
C. Cardiac Pacemakers
D. Hypertensive Heart Disease
Answer» C. Cardiac Pacemakers
712.

Carcinoma of the cheek____________?

A. CHaracteristically is columner-celled:
B. Has a recognized association with chewing gum
C. Has a recognized association with chewing betel nut
D. Has a recognized association with geographic tongue
Answer» D. Has a recognized association with geographic tongue
713.

Carcinoma of lip____________?

A. occurs mostly is female
B. metastases easily
C. occurs mostly in the lower lip
D. is mostly basal cell type
Answer» D. is mostly basal cell type
714.

Carbamazepine has been utilized to successfully diminish attacks in trigeminal neuralgia. During this therapy which of the following is indicated ?

A. Clinical observation only
B. Clinical observation and complete blood and platelet counts prior to and at frequent intervals during therapy
C. No monitoring
D. Complete blood investigation only if adverse symptoms arise
Answer» C. No monitoring
715.

Canker sore’ is otherwise commonly known as_______________?

A. Recurrent apthous ulcer
B. Recurrent herpetic gingivitis
C. Acute necrotizing ulcerative gingivitis
D. Recurrent herpes labialis
Answer» B. Recurrent herpetic gingivitis
716.

Candidiasis associated with Dentures is_______________?

A. Acute Pseudo Membranous
B. Acute Atrophic
C. Chronic Hyperplastic
D. Chonic atrophic
Answer» E.
717.

Candida infection is involved in______________?

A. migrating geographic tongue
B. median rhomboidal glossitis
C. Prolonged tetracycline therapy
D. All of the above
Answer» C. Prolonged tetracycline therapy
718.

Candid infection is not seen in___________?

A. Median rhomboid glossitis
B. Geographic tongue
C. Oral thrush
D. Denture stomatitis
Answer» C. Oral thrush
719.

Cancerous involvement is seen with_______________?

A. Chancre
B. Mucous patch
C. Syphilitic glossitis
D. Gumma
Answer» D. Gumma
720.

Cancer which most commonly metastasizes to jaw bone is______________?

A. Breast
B. Prostatic
C. Lung
D. Kidney
Answer» B. Prostatic
721.

Cafe-au-lait spots on the skin are characteristic of____________?

A. Addision’s disease
B. Peutz-Jeghers syndorme
C. Von recklinghausen disease
D. Hyper pituitarism
Answer» D. Hyper pituitarism
722.

Cafe au lait macules are seen in:___________?

A. Von Reklinghausen’s neurofibromatosis
B. Albright’s syndrome and Bloom’s syndrome
C. All of the above
D. None of the above
Answer» D. None of the above
723.

Butterfly rash is typically seen in:____________?

A. Herpes simplex
B. Systemic lupus erythematosus
C. Scleroderma
D. None of the above
Answer» C. Scleroderma
724.

Burning tongue might not be associated with______________?

A. Ranula
B. Diabetes mellitus
C. Pernicious anaemia
D. Local irritation
Answer» B. Diabetes mellitus
725.

Burning sensation of the tongue is called_____________?

A. Glossopyrosis
B. Glossodynia
C. Glossitis
D. Glossolgia
Answer» B. Glossodynia
726.

Burning Mouth Syndrome describes pain associated with_____________?

A. Oral lichen planus
B. Oral submucous fibrosis
C. Aphthous stomatitis
D. No detectable oral disease
Answer» E.
727.

Bullae formation after striking an intact skin/mucosal surface is known as:__________?

A. Tinel’s sign
B. Bablnski’s sign
C. Nikolsky’s sign
D. Chovstek’s sign
Answer» D. Chovstek’s sign
728.

Bruxism is characterized by_____________?

A. Increased mobility of the teeth
B. Radiographic widening of the pdl
C. Morning pain in muscles
D. All of the above
Answer» E.
729.

Brown tumours are seen in_____________?

A. Hyperparathyroidism
B. Pigmented villonodular synovitis
C. Osteomalacia
D. Neurofibromatosis
Answer» B. Pigmented villonodular synovitis
730.

Brittle bone syndrome is caused by______________?

A. Improper synthesis of procollagen
B. Polymerisation of collagen
C. Increase osteoclastic activity
D. Increase fibroblastic activity
Answer» B. Polymerisation of collagen
731.

Break up time (BUT) test is done in_______________?

A. Sjogren’s syndrome
B. Multiple sclerosis
C. SLE
D. Myasthenia gravis
Answer» B. Multiple sclerosis
732.

Brachytherapy means ___________?

A. Chemotherapy
B. Radiation administered interstially through catheters
C. Lasers
D. Radiation involving normal tissues
Answer» C. Lasers
733.

Brachytherapy is_____________?

A. Irradiation of tissues from a distance
B. Irradiation of tissues from a distance of 3 cm
C. Irradiation of tissues by implants within the tissues
D. Irradiation of tissues by radiopharmaceuticals
Answer» D. Irradiation of tissues by radiopharmaceuticals
734.

Bowen’s disease is_____________?

A. Benign neoplasm of the G.I.T
B. Intro epithelial carcinoma
C. Vesiculobullous lesion of skins
D. Ulcerative lesion of G.I.T
Answer» C. Vesiculobullous lesion of skins
735.

Botryomycosis is a__________________ disease?

A. Fungal
B. Bacterial
C. Viral
D. Parasitic
Answer» C. Viral
736.

Botryoid odontogenic cyst is a variant of:___________?

A. Lateral periodontal cyst
B. Apical periodontal cyst
C. Gingival cyst of new born
D. Gingival cysts of adult
Answer» B. Apical periodontal cyst
737.

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

A. Hyperparathyroidism
B. Cushing’s syndorme
C. Multiple myeloma
D. Marfan’s syndrome
Answer» B. Cushing’s syndorme
738.

Bone changes in hyperparathyroidism include________________?

A. Generalized demineralization
B. Brown tumours
C. Cystic changes
D. All of the above
Answer» E.
739.

Bohn’s nodules are______________?

A. Cystic swellings in neonates
B. Cysts associated with soft palate
C. Cysts of gingiva in growing children
D. Warts on the tongue
Answer» B. Cysts associated with soft palate
740.

Bleeding time is prolonged in_____________?

A. Haemophilia
B. Von Willebrand’s disease
C. Henoch Schenolein purpura
D. Telangiectasia
Answer» C. Henoch Schenolein purpura
741.

Bleeding joints is a characteristic feature of_______________?

A. Vit – C deficiency
B. Heamophilia
C. Vit – K deficiency
D. Thrombocytopenia
Answer» C. Vit – K deficiency
742.

Bismuth intoxication is manifested as______________?

A. pigmentation is areas of inflammation
B. Burtonian line
C. Gingiva
D. Blackish line in the mucosa
Answer» B. Burtonian line
743.

Biopsy of a clinically suspicious lesion is negative. The most appropriate treatment is_______________?

A. Tell patient no malignancy
B. Repeat the biopsy
C. Observe the patient for twelve months
D. Observe the patient for three months
Answer» C. Observe the patient for twelve months
744.

Biochemical abnormality associated with osteogenesis imperfecta is increase in______________?

A. Alkaline phosphatase
B. Acid phosphatase
C. Bicarbonate ion
D. Phosphorylase enzyme
Answer» E.
745.

Bimanual palpation technique is carried out for____________________?

A. Submandibular gland
B. Sublingual gland
C. Ranula
D. Cervical lymph nodes when they are enlarged due to inflammation
Answer» B. Sublingual gland
746.

Bifid tongue a congenital anomaly occurs due to non-fusion of____________?

A. Tuberculum impar and lateral lingual swellings
B. Hypobranhiral eminence and tuberculum impar
C. The two lateral lingual swellings
D. Some of the above
Answer» D. Some of the above
747.

Bifid ribs, multiple radiolucent lesions of the jaws multiple basal cell nevi and flax cerebri calcification are found in:_____________?

A. Basal cell nevus syndrome
B. Sturge weber syndrome
C. Horner syndrome
D. Hereditary internal polyposis
Answer» B. Sturge weber syndrome
748.

Best way to differentiate a periapical cyst and a perapical granuloma is:__________?

A. Radiographically
B. Histologically
C. Clinically
D. None of the above
Answer» C. Clinically
749.

Best results are obtained in oral submucous fibrosis is by______________?

A. Intralesional cortisone therapy. with hyaluronic acid
B. Oral cortisone with intralesional therapy (cortisone)
C. Vitamin E and oral cortisone
D. Intralesional placental extract
Answer» B. Oral cortisone with intralesional therapy (cortisone)
750.

Benign tumour of voluntary muscle __________________?

A. Leiomyoma
B. Rhabdomyoma
C. Rhabdomyosarcoma
D. Leiomyosarcoma
Answer» C. Rhabdomyosarcoma