Molecular Pathogenesis Mid - I, September - 2014

1.Endo toxin secrets from which layer
  • LPS
  • peptide glycon
  • Capsule
  • flagellum
Answer: A
2.The following is the best example of the toxoid
  • DPT
  • TAB
  • Polio
  • All of the above
Answer: A
3.The outer most layer of the bacteria
  • Plasmids
  • Nucleoid
  • Ribosomes
  • Capsule
Answer: D
4.Siderophores are ______________ acquisition
  • Iron
  • Calcium
  • Magnesium
  • Sodium
Answer: A
5.The process Engulfment of foreign particles is called
  • Cytolysis
  • Opsonization
  • Phagocytosis
  • Agglutination
Answer: C
6.The coic acids are presents only in
  • Gram Positive Bacteria
  • Gram Negative Bacteria
  • Both
  • None
Answer: A
7.The adhesive structures in Bacteria are
  • Flagellum
  • Pili
  • Fibriae
  • All
Answer: D
8.Father of Medical Bacteriology
  • Louis Pasteur
  • Leuwenhoek
  • Robert Koch
  • Edward Jenner
Answer: C
9.The following one is the secretaory Immunoglobulin
  • IgA
  • IgG
  • IgE
  • IgM
Answer: A
10.____________is characterized by redness, pain, swelling and heat
  • Complement fixation
  • Inflammation
  • Agglutination
  • Chemotaxia
Answer: B
11.Virulence is defined as ____________________
Answer: The Degree of pathogenecity
12.Name the important phagocytic cells ______________________
Answer: Neutrophils, Basophiles, Eosinophils
13.Epidemology means___________________
Answer: Occurrence and distribution of a disease
14.Write the examples of triple vaccines____________________
Answer: DPT, MMR
15.Superoxide dismutase function is______________________
Answer: It inhibits toxic radicals of superoxide
16.Abbreviate B.C.G______________________
Answer: Bacillus Calmette Guerein
17.Skin is having a Horney layer called____________________
Answer: Stratum corneum
18.The body’s first line defense organs are _____________________
Answer: Skin and Mucosa
19.MBP Means___________________
Answer: Mannose Binding Protein
20.Lyme disease caused by_______________________
Answer: B.burgdorferi