A) Cefaclor B) Cotrimoxazole C) Ciprofloxacin D) Vancomycin Answer (Select an option above to get the answer):
(Single Best Answer) Question 103: A 3 year old child with normal developmental milestones but delayed speech, difficulty in communication, concentration and not making friends. The most likely diagnosis is ?
A) Autism B) Attention Deficit Hyperactivity Disorder C) Specific learning disability D) Mental retardation Answer (Select an option above to get the answer):
A) Bacteroides fragilis is the most frequent anaerobe isolated from clinical samples B) Bacteriodes fragilis is not uniformly sensitive to metronidazole C) The LPS formed by Bacteriodes fragilis is structurally and functionally different from the conventional endotoxins D) Shock and DIC are common in Bacteriodes bacteremia Answer (Select an option above to get the answer):
(Single Best Answer) Question 105: A person from village is complaining of developement of pustules of the leg. Culture was done which showed gram positive cocci in chains which were alpha hemolytic colonies and catalase negative, identified as group A streptococci. Which of the following tests will best identify the organism ?
A) Bile solubility B) Optochin sensitivity C) Bacitracin sensitivity D) Novobiocin sensitivity Answer (Select an option above to get the answer):
(Single Best Answer) Question 106: A young male patient presented with UTI. On urine examination, abundant pus cells were found on gram stain but no organisms were seen. Which method would be best used for culture ?
A) Mc Coy cell line B) Thayer Martin Medium C) L.J. Medium D) Levinthal medium Answer (Select an option above to get the answer):
A) Agar has nutrient properties B) Chocholate medium is selective medium C) Addition of selective substances in a solid medium is called enrichment media D) Nutrient broth is a basal medium Answer (Select an option above to get the answer):
(Single Best Answer) Question 108: An elderly male (70 year old) patient presented with high grade fever, chest pain and dry cough, sputum cultured on charcoal yeast medium, the organism is ?
A) H. influenzae B) Moraxella catarrhalis C) Legionella D) Burkholderia capacia Answer (Select an option above to get the answer):
(Single Best Answer) Question 109: A person working in an abattoir presented with pustule on hand, which turned into ulcer. Which will best help in the demonstration of organisms from smear made from the pustule ?
A) Trichrome methylene blue B) Carbol Fuschin C) Acid Fast Stain D) Calcoflour White E) Geimsa Answer (Select an option above to get the answer):
A) Inhaled shortacting B2 agonist B) Oral Ketotifen C) Oral LT2 receptor antagonist D) Oral Theophyllin Answer (Select an option above to get the answer):