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medmcqa_3767 | At the end of repolarization, the nerve is hyperpolarized. How does the membrane potential return to RMP? (A) Action of Na+/ K+ -pump (B) Inward leakage of Na+ (C) Decrease in K+ efflux (D) None of the above mechanisms |
medmcqa_35485 | All of the following vaccines can prevent pneumonia, except: (A) Measles (B) Rubella (C) Pneumococcal (D) H. influenzae |
medmcqa_49687 | Distal Acoustic shadow is seen in? (A) Air (B) Calculi (C) Bone (D) All of the above |
medmcqa_27242 | As deglutition involved voluntary and involuntary stages, so among the following, which structure limits the size of bolus swallowed: (A) Soft palate (B) Posterior pharyngeal pillars (C) Upper esophageal sphincter (D) Larynx |
medmcqa_49629 | One of the following is the t/t of choice for dermatitis herpetiformis – (A) Corticosteroids (B) Dapson (C) Mtx (D) Retinoids |
medmcqa_41909 | Concept of super ego was given by: (A) Eric fromm (B) Sigmund Freud (C) Eric Erikson (D) Carl Jung |
medmcqa_49603 | Eutectic lignocaine-prilocaine has the following unique propey? (A) It causes motor blockade without sensory block (B) By surface application, it can anaesthetize unbroken skin (C) It is not absorbed after surface application (D) It has strong vasoconstrictor action |
medmcqa_20925 | The Prostatic urethra is characterized by all of the following features, except that it: (A) Is the widest and most dilatable pa (B) Presents a concavity posteriorly (C) Lies closer to anterior surface of prostate (D) Receives Prostatic ductules along its posterior wall |
medmcqa_31245 | Which among the following is produced by a linear accelerator? (A) X rays (B) Beta rays (C) Gamma rays (D) Neutrons |
medmcqa_49217 | Hypehermia is caused by: (A) Anticholinnergics (B) MAO inhibitors (C) Lithium (D) Chlorpromazine |
medmcqa_54585 | Which of the following genes is associated with Xp11 translocation carcinoma variant of renal cell carcinoma? (A) VHL (B) TFE3 (C) MET (D) TSC1 |
medmcqa_669 | Urination in the human subject is decreased by (A) Nicotinic agonists (B) AChase inhibitors (C) muscarinic agonists (D) muscarinic antagonists |
medmcqa_40463 | Mitral and periglomerular cells are seen in ? (A) Medulla (B) Olfactory bulb (C) Primary visual coex (D) Geniculate body |
medmcqa_27174 | Thymectomy causes - (A) Failure of rejection of transplanted organs (B) Myastheina gravis (C) Autoimmune disorders (D) None of the above |
medmcqa_19059 | Involvement of sweat gland, dermal appendages, and hair follicles with epitheloid granuloma are typical features of which of the following? (A) Lichen Scrofulosum (B) Miliary TB (C) Papulonecrotic type (D) Lupus vulgaris |
medmcqa_30790 | Which one of the following anaesthetic agents does not trigger malignant hypehermia ? (A) Halothane (B) Isotlurane (C) Suxamethonium (D) Thiopentone |
medmcqa_7056 | The monoclonal antibody useful in the treatment of PNH is: (A) Rituximab (B) Eculizumab (C) Infliximab (D) Adalimumab |
medmcqa_36974 | An infarct is most frequently is characterized by what type of necrosis? (A) Fatty (B) Caseous (C) Gangrenous (D) Coagulative |
medmcqa_362 | In Japanese Encephalitis pigs acts as: (A) Amplifier (B) Definitive host (C) intermediate host (D) Any of the above |
medmcqa_37716 | Finding the most cost effcetive way doing a project - (A) Network analysis (B) System analysis (C) Cost analysis (D) Field analaysis |
medmcqa_17245 | Which of the following drugs inhibits the release of acetylcholine from cholinergic nerves in the submucosa and myenteric complex (A) Pectin (B) Docusate (C) Loperamide (D) Cholestyramine |
medmcqa_26110 | Acrodermatitis enteropathica is seen with deficiency of: (A) Zinc (B) Iron (C) Copper (D) Vitamin A |
medmcqa_39459 | Which is NOT a product of Pentose phos-phate pathway : (A) Glyceraldehyde 3-PO4 (B) NADPH (C) Sedoheptulose PO4 (D) CO2 |
medmcqa_21664 | Hunan hand occurs due to: NEET 14 (A) Abrus prectorius (B) Capsicum (C) Dhatura (D) Strychnine |
medmcqa_35914 | The average leeway space available in each half of mandible is (A) 3.8 mm (B) 1.7 mm (C) 2.4 mm (D) 0.9 mm |
medmcqa_31305 | Which of following is not seen in nephritic syndrome: (A) Edema (B) Hematuria (C) Hypertension (D) Hypocholesterolemia |
medmcqa_5961 | All are true about emphysema except: (A) Cyanosis (B) Barrel-shaped chest (C) Associated with smoking (D) Type 1 respiratory failure |
medmcqa_21715 | One of the following is a contraindication for surgical intervention in varicose veins? (A) Symptoms refractory to conservative therapy (B) Bleeding from a varix (C) Venous stasis ulcer (D) Deep venous thrombosis |
medmcqa_49378 | Oculomotor nerve palsy show all of the following except - (A) Ptosis (B) Inability of lateral gaze (C) Paralysis of accommodation (D) Upward gaze not possible |
medmcqa_1257 | All of the following are true regarding Kaposi sarcoma except: (A) Predominant in male (B) Multicentric origin (C) Chemotherapy is treatment of choice (D) Occurs in AIDS patients only |
medmcqa_28571 | Commonest intracranial complication of CSOM is: (A) Sub-periosteal abscess (B) Mastoiditis (C) Brain abscess (D) Meningitis |
medmcqa_42521 | Wernicke's encephalopathy is due to deficiency of - (A) Folic acid (B) Thiamine (C) Ascorbic acid (D) Pyridoxine |
medmcqa_5852 | In fracture shaft of femur, which nail is commonly used for ORIF? (A) Kuntscber nail (B) Austin Moore pin (C) K- wire (D) Smith-Peterson nail |
medmcqa_38573 | Inherited cancer syndrome include all except? (A) Retinoblastom (B) Neurofibroma (C) Xeroderma pigmentosa (D) Familial polyposis coli |
medmcqa_54439 | The differential diagnosis of retinoblastoma would include all except. (A) Persistent hyperplastic primary vitreous (B) Coat's disease. (C) Retinal astrocytoma (D) Retinal detachment |
medmcqa_24812 | A nerve injured in radical neck dissection leads to loss of sensation in medial side of the arm, nerve injured is:- (A) Long thoracic nerve (B) Thoracodorsal nerve (C) Dorsal scapular nerve (D) Medial cutaneous nerve of arm |
medmcqa_1728 | All of the following are anti-craving agents for alcohol withdrawal Except (A) Fluoxetine (B) Nitrafezole (C) Naltrexone (D) Acamprosate |
medmcqa_1610 | A 33-year-old man has never been vaccinated for hepatitis B. Serologic tests reveal negative hepatitis B surface antigen (HBsAg) and positive antibody to surface antigen. Which of the following conditions does this serologic pattern best fit with? (A) previous hepatitis B infection (B) chronic active hepatitis (C) acut... |
medmcqa_29317 | HLA antigens observed on ocular dendritic cells are: (A) Class I (B) Class II (C) Class I and II (D) None |
medmcqa_42009 | A resident physician is performing a pelvic examination on a young woman. The fingers of one of her hands is in the patient's vagina and is palpating the cervix. The other hand is pressing on the abdomen. With the palm of this hand, the physician feels a bony structure in the lower midline. This structure is most likel... |
medmcqa_348 | 39-year-old obese patient present with features of UTI and RBS-200 mg/dl, urine shows pus cells, true about therapy is -a) Glipizide is D.O.C.b) Insulin can be givenc) Ciprofloxacind) Test for micro albumin to be bonee) Metformin can be given (A) bce (B) bc (C) acd (D) ace |
medmcqa_8028 | Secondary immune response is mediated by - (A) IgF (B) IgM (C) IgG (D) IgA |
medmcqa_15031 | Mean exposure of radiation from OPG is: (A) 300 mR (B) 90 mR (C) 0.03 mR (D) 30 mR |
medmcqa_52104 | Which of the following drug can be used topically in eye: September 2007 (A) Erythromycin (B) Ganciclovir (C) Clindamycin (D) Tetracyclines |
medmcqa_40983 | A 2 month old infant presented with hepatic crisis, peripheral neuropathy & fanconi like syndrome. Lab investigations showed elevated transaminase, low coagulation factors and elevated succinyl acetone in serum & urine. The most likely diagnosis : (A) Phenyl ketonuria (B) Homocystinuria (C) Tyrosinemia (D) Hawkinsinuri... |
medmcqa_30214 | All are seen in multiple myeloma EXCEPT: (A) Visual disturbance (B) Bleeding tendency (C) Proteinuria (D) Dystrophic calcification |
medmcqa_14358 | In a new born, vagina is lined by - epithelium : (A) Squamous (B) Transitional (C) Columnar (D) Stratified |
medmcqa_33272 | In Bartters syndrome there is defect in (A) DCT (B) Thick ascending limb of LOH (C) PCT (D) Descending limb of LOH |
medmcqa_27124 | All of the following drugs act on nucleic acids except (A) Fluroquinolones (B) Linezolide (C) Rifampicin (D) Nalidixic acid |
medmcqa_27457 | Definitive sign of phase I of anaesthesia is – (A) Fixation of eyeball (B) Pupillary dilatation (C) Blurring of vision (D) Intercostal paralysis |
medmcqa_44637 | Nikolsky sign is seen in - (A) Pemphigus vulgaris (B) Herpes zoster (C) Herpes simlex (D) All |
medmcqa_8874 | Hecht's pneumonia is a complication of (A) Measles (B) Mumps (C) AIDS (D) Mycoplasma |
medmcqa_14305 | Which of the following drugs is used to prevent HIV transmission from an HIV positive pregnant mother to child? (A) Lamivudine (B) Stavudine (C) Nevirapine (D) Didanosine |
medmcqa_22185 | Least penetrating power - (A) X-ray (B) Beta-rays (C) Alpha particle (D) y-rays |
medmcqa_19244 | Fertilization takes place in w hich part of fallopian tube- (A) Interstitial part (B) Ampulla (C) Isthmus (D) Fimbria |
medmcqa_28466 | Investigation of choice for choledochal cyst is (A) Graham chole's test (B) MRCP (C) ERCP (D) USG |
medmcqa_10970 | Best investigation for temporal bone fracture is: (A) CT (B) MRI (C) X-RAY (D) Ultrasound |
medmcqa_24087 | All of the following neurotransmitters are suspected of being involved in the pathophysiology of schizophrenia except -a) Prostaglandins E b) Norepinephrinec) Ascorbic acidd) 5-HT (A) a (B) ac (C) ad (D) b |
medmcqa_7353 | Which of the following organ manifests liquefactive necrosis? (A) Hea (B) Brain (C) Lungs (D) Spleen |
medmcqa_47784 | Synaptic transmission between pain fibers from the skin and spinal cord neurons is mediated by: (A) Acetylcholine (B) Substance P (C) Endorphins (D) Somatostatin |
medmcqa_42494 | Highest incidence of acute appendicitis occurs in (A) 1st decade (B) 2nd decade (C) 5th decade (D) 6th decade |
medmcqa_54819 | The term schizophrenia means (A) Free mind (B) Euphoric mind (C) Split mind (D) Confused mind |
medmcqa_52377 | Dentition is considered delayed in cases except (A) rickets (B) hypothyroidism (C) malnutrition (D) congenital syphilis |
medmcqa_25957 | Imbe-Fick law is associate with ? (A) Schiotz tonometry (B) Applanation tonometry (C) Pachymetry (D) Keratometry |
medmcqa_34384 | In a case of Dysgerminoma of ovary one of the following tumor markers is likely to be raised. (A) Serum HCG. (B) Serum alphafetoprotein. (C) Serum lactic dehydrogenase. (D) Serum inhibin. |
medmcqa_15260 | Drug of choice in PSVT is- (A) Amaidarone (B) Lingnocaine (C) Quinidine (D) Adenosine |
medmcqa_51120 | The most common site of intestinal obstruction in gallstone ileus is: (A) Duodenum (B) Jejunum (C) Ileum (D) Sigmoid colon |
medmcqa_2014 | In paogram, first time of the initial markings are made in: (A) Left side of the action line (B) On the action line (C) On the ale line (D) Right side of the ale line |
medmcqa_35433 | Adequate treatment for multibacillary leprosy is for - (A) 2 years (B) 5 years (C) 10 years (D) 7 years |
medmcqa_29475 | Fracture shaft femur in adults usually unites by (A) 1 month (B) 3-4 months (C) 6-7 months (D) 1 year |
medmcqa_51052 | Sequence of lochia during puerperium is: March 2012 (A) Serosa --> alba --> rubra (B) Rubra --> alba --> serosa (C) Rubra --> serosa --> alba (D) Alba --> serosa --> rubra |
medmcqa_36314 | X - ray given below suggests (A) Normal x-ray (B) Miliary TB (C) Hydropneumothorax (D) Interstitial lung disease |
medmcqa_33237 | A thirty year old male presents to the emergency department with symptoms of epigastric pain radiating to back. He gives a history of epigastric pain that wakes him up at nights and is relieved by consuming food. His past history reveals past 2 episodes of perforated duodenal ulcers which were treated with omental patc... |
medmcqa_37096 | Molecular studies on an abdominal lymph node containing lymphoma demonstrate t (2;8)(p12; q24) translocation. This is most compatible with which of the following diseases? (A) Burkitt's lymphoma (B) Mantle cell lymphoma (C) Multiple myeloma (D) Small cell lymphoma |
medmcqa_607 | Boundary of pelvic inlet includes all except (A) Pectinate lines (B) Sacral promontory (C) Pubic symphysis (D) Pelvic brim |
medmcqa_4080 | Thrombotic thrombocytopenic purpura involves all except? (A) Microangiopathy (B) Neural dysfunction (C) High complement level (D) Intravascular hemolysis |
medmcqa_43759 | A 57-year-old woman has had pain on urination for 5 months and yesterday noted blood on her underwear. On examination, there is a tender red 1-cm nodule on the posterior lip of the external urethra. It is excised. What pathologic finding is most likely to be present on the microscopic examination of her lesion? (A) Gra... |
medmcqa_23520 | What is the normal orientation of humeral head - (A) Retroversion of 80 degrees (B) Retroversion of 30 degrees (C) Anteversion of 15 degrees (D) Anteversion of 50 degrees |
medmcqa_29133 | A patient following use of contact lens, developed corneal ulcers and symptoms of conjunctivitis. Saline mount preparation of corneal scrapping shows polygonal cyst. What should be the probable diagnosis? (A) Acanthamoeba (B) Naegleria (C) Entamoeba (D) Giardia |
medmcqa_51740 | A farmer presents with multiple discharging sinuses in the leg not responding to antibiotics. Most likely diagnosis is : (A) Madurella (B) Actino-mycetoma (C) Nocardia (D) Sporothrix |
medmcqa_35130 | Cytokine causing fever (A) IL-6 (B) IFN-y (C) IL-18 (D) IL-4 |
medmcqa_20360 | All are contents of broad ligament, EXCEPT: (A) Ovary (B) Ovarian ligament (C) Round ligament (D) Fallopian tube |
medmcqa_47886 | In a community of 3000 people, 80 % are Hindus 10 % Muslims, 5 % Sikh, 4 % Christians and 1 % Jahn To select a sample of 300 people to analyses food habits, ideal sample would be - (A) Simple random (B) Stratified random (C) Systematic random (D) Inverse sampling |
medmcqa_50422 | The function of which of the following is increased by an elevated parathyroid hormone concentration: (A) Osteoclasts (B) Hepatic formation of 25-hydroxycholecalciferol (C) Phosphate reabsorptive pathways in the renal tubules (D) Action of osteoblasts only |
medmcqa_54265 | Zero order kinetics is independent of: (A) Plasma concentration (B) Clearance (C) Volume of distribution (D) Half life |
medmcqa_38802 | The most common site of origin for venous thrombi leading to pulmonary embolism is (A) Ascending aorta (B) Portal vein (C) Deep leg veins (D) Right atrium |
medmcqa_41393 | Which of the following is not complication of total parenteral nutrition? (A) Hyperammonemia (B) Neutrophil dysfunction (C) Hyperphosphatemia (D) Hypercholesterolemia |
medmcqa_13896 | Trans-placental spread is least associated with (A) HBV (B) Rubella (C) HSV (D) HIV |
medmcqa_14894 | Felbamate is used in ? (A) Epilepsy (B) Anxiety (C) Social phobia (D) Depression |
medmcqa_5445 | Pneumococcus can be differentiated from streptococcus by - (A) Type of hemolysis (B) Gram staining (C) Growth characteristics (D) Bile solubility |
medmcqa_8437 | SSPE is not diagnosed by (A) EEG (B) Antibodies to measles in CSF (C) Antibodies to measles in blood (D) Antigen in brain biopsy |
medmcqa_34859 | Wettability is increased by (A) Increasing surface energy (B) Decreasing surface energy (C) It is directly proportional to contact angle (D) Adhesive forces are more important than cohesive |
medmcqa_14500 | The most potent Narcotic Analgesic is (A) Morphine (B) Buprenorphine (C) Codeine (D) Pentazocine |
medmcqa_36360 | Hearing loss at 65dB, what will be the grade of the deafness? (A) Mild (B) Moderate (C) Moderately severe (D) Severe |
medmcqa_51648 | Cyanide poisoning causes: AFMC 10 (A) Histotoxic anoxia (B) Anoxic anoxia (C) Anemic anoxia (D) Stagnant anoxia |
medmcqa_6389 | Fibrinoid necrosis can be seen in: (A) Abscess cavity. (B) Pancreas. (C) Heart. (D) Peptic ulcer. |
medmcqa_30520 | A pediatric hea surgeon has just divided the sternum in a child to repair a cardiac malformation. A lobulated gland-like structure is seen immediately obscuring the hea. This is most likely which of the following (A) Thymus (B) Lung (C) Thyroid gland (D) Lymph nodes |
medmcqa_39845 | The loading dose of Aminophylline is- (A) 50-75 mg/kg (B) 0.5-1.0 mg/kg (C) 2.0-3.5 mg/kg (D) 5-6 mg/kg |
medmcqa_12104 | Sexual assault of child, hymen is not ruptured due to- (A) Deep seated (B) Underdeveloped (C) Too toughto rupture (D) Distensible |
medmcqa_13454 | Sympathetic opthalmia is: (A) U/L suppurative uveitis (B) B/L suppurative uveitis (C) U/L non- suppurative uveitis (D) B/L non- suppurative uveitis |
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