Mcq Subject: Unknown
Transfer of genetic material in between bacteria through pili is termed as:
A. Transduction
B. Conjugation
C. Transformation
D. Transfection
View DescriptionA 42- year old man is undergoing chemotherapy after resection of a cecal adenocarcinoma with positive lymph nodes. Which of the following potentially operable complications is a common occurrence among patients receiving systemic chemotherapy?
A. Acute cholecystitis
B. Perirectal abscess
C. Appendicitis
D. Diverticulitis
View DescriptionThe smoky stool is seen in which poisoning?
A. Phosphorus
B. Arsenic
C. Lead
D. Zinc
View DescriptionIn a patient with massive thromboembolism with hypotension after a fluid bolus of 1 L, the patient’s blood pressure remains low at 88/50 mmHg.Echocardiogram demonstrates hypokinesis of the right ventricle.What is the next best step in management of this patient?
A. Treat with dopamine and recombinant tissue plasminogen activator, 100 mg IV
B. Continue IV fluids at 500 mL/hr for a total of 4 L of fluid resuscitation.
C. Refer for inferior vena cava filter placement and continue current management.
D. Refer for surgical embolectomy.
View DescriptionLens used in Astigmatism:
A. Convex lens
B. Cylindrical
C. Concave lens
D. Contact lens
View DescriptionWhich of the following is not a crime:
A. Rape
B. Child Abuse
C. Incest
D. Indecent Assault
View DescriptionA 65-year-old male presented to the OPD with progressive dyspnea on exeion for 3 months. Patient records told that he had an episode of necrotizing pancreatitis along with ARDS in the past for which he was mechanically ventilated for a long time. Patient is a chronic smoker. On examination, low pitched inspiratory and expiratory wheeze is heard over mid-chest area. PFTs revealed, FEV1 is 78% of predicted. FEV1/FVC ratio is 60%. Flow volume curve is given. What is the most likely diagnosis in the above case: –
A. COPD
B. Subglottic stenosis
C. Idiopathic pulmonary fibrosis
D. Unilateral vocal cord paralysis
View DescriptionA 28-year-old woman complains of chest pain for 1.5 months. Three months prior to the current visit, she developed cough with expectoration, worse in the early morning. There was no shoness of breath or hemoptysis About 2 months after the onset of the cough, she began to have intermittent pleuritic (worse with coughing or deep breathing) left sided chest pain, increasing fatigue and weight loss of 3kgs but no loss of appetite. On auscultation: fine crackles in the suprascapular areas bilaterally were present(L>>R). The left upper lobe was dull to percussion. All are contents of the classic medium used for the above disease except: –
A. Egg suspension
B. Malachite green
C. Glycerol
D. L-glutamine
View Description“Call-Exner bodies” are seen in
A. Yolk sac tumor
B. Granulosa cell tumor
C. Hilus cell tumor
D. Brenner tumor
View DescriptionWhich of the following groups of proteins assist in the folding of other proteins ?
A. Proteases
B. Proteosomes
C. Templates
D. Chaperones
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