Microbiology MCQ Questions — Page 411

Question 1

“Bacillary Angiomatosis”. Causative organism is

ABrucella

BBaonella

CListeria

DBorellia

Question 2

Answer

Large dose is required for infection

Answer

Associated with hemolytic uremic Syndrome

Answer

Causes bloody diarrhea with mucus

Answer

Gut pathology is due to toxin.

Question 3

Answer

Enteropathogenic E. coli

Answer

Enterohaemorrhagic E. coli

Answer

Enterotoxigenic E. coli

Answer

Enteroinvasive E. coli

Question 4

Answer

Caused by T. peenue

Answer

Transmitted non-venereally

Answer

Secondary yaw can involve bones

Answer

Later stages involves hea and nerves

Question 5

DB cell

Answer

Mature dendritic cells

Answer

Follicular dendritic cells

Answer

Macrophages

Question 6

Answer

Severe reaction following the injection of protein solutions in a sensitised individual

Answer

Severe reaction following primary injection of protein solutions

Answer

State of immunity developed by repeated injections of any foreign substance

Answer

Severe reaction resulting from sensitivity to common allergens

Question 7

Answer

Graft from oneself

Answer

Graft from identical twin

Answer

Graft from member of same species

Answer

Graft from other species

Question 8

AA,B,C

BB,D,A

CC,A,B

DE,A,C

Question 9

Answer

Grown on sheep blood agar and CO,

Answer

It is not capsulated

Answer

Invasive strain is most common

Answer

Gram positive