Microbiology MCQ Questions — Page 762

Question 1

The sputum specimen of a 70 year old male was cultured on a 5% blood agar. The culture showed the presence of a-haemolytic colonies next day. The further processing of this organism is most likely to yield :

Answer

Gram positive cocci in short chains, catalase negative and bile resistant

Answer

Gram positive cocci in pairs, catalase negative and bile soluble

Answer

Gram positive cocci in clusters, catalase posi- tive and coagulase positive

Answer

Gram negative coccobacilli, catalase positive and oxidase positive

Question 2

Answer

Transmitted by contaminated milk

Answer

Gram negative bacteria

Answer

Cause aboion in pregnancy

Answer

Causes meningitis in neonates

Question 3

CH. Nana

Answer

Unfeilized eggs of Ascaris lumbricoides

Answer

T. saginata

Answer

N one of the above

Question 4

Answer

C. diphtheriae

Answer

C. ulcerans

Answer

C. hofmanni

Answer

C. pseudotuberculosis

Question 5

AMycetoma

Answer

Chromoblastomycosis

Answer

Sporotrichosis

Answer

Rhinosporidiosis

Question 6

ATB

Answer

Sarcoidosis

Answer

Staph Aureus

Answer

Hemophilus ducreyi

Question 7

BCongo Red

DAuramine

Answer

Thioflavin T

Answer

Brilliant Blue

Question 8

Answer

Erythromycin

Answer

Penicillin

Answer

Tetracyclins

Answer

Chloramphenicol

Question 9

BH. Nana

DT. Solium

Answer

Diphyllobothrium Latum

Answer

Echinococcus Granulosus