,Medical Microbiology and Infection
at a Glance– Test Bank
Edition/Reference: 5th Edition
Chapter List
1. Microbial pathogens, 13. Immunization
classification and concepts
14. Emerging infections
2. Innate and acquired immunity
15. High consequence infectious
3. The ‘normal’ flora in health and diseases and bioterrorism
disease preparedness
4. Pathogenicity and pathogenesis 16. Staphylococcus
of infectious disease
17. Haemolytic Streptococcal
5. Making a microbiological infections
diagnosis of infection
18. Other Gram-positive cocci and
6. Antimicrobial therapy – the alpha-haemolytic streptococci
principles and concepts
19. Streptococcus pneumoniae
7. Antibacterial agents –
pharmacology and modes of action 20. Listeria, Bacillus, non-
diphtheria Corynebacterium
8. Antimicrobial use and
stewardship 21. Diphtheria, tetanus and pertussis
9. Emergence and detection of 22. Mycobacterium tuberculosis
resistance 23. Non tuberculous mycobacteria
10. Sources and transmission of and leprosy
infection 24. Clostridium
11. Principles of infection control 25. Non-sporing anaerobic
12. Infection in the healthcare infections
environment 26. Neisseria and Moraxella
,27. Small Gram-negative 44. Tropical, exotic or arbovirus
coccobacilli: Haemophilus, Brucella, infections
Francisella, Yersinia and Bartonella
45. Yeast infections
28. Pathogenicity of enteric Gram-
negative bacteria 46. Filamentous fungi
29. Enterobacteriaceae clinical 47. Antifungal drugs and anti-fungal
syndromes therapy
30. Vibrio, Campylobacter and 48. Intestinal protozoa
Helicobacter 49. Malaria, leishmaniasis and
31. Environmental pathogens: trypanosomiasis
Pseudomonas, Burkholderia, 50. Intestinal helminths
Legionella and Acinetobacter
51. Tissue helminths
32. Chlamydia, Mycoplasma and
Rickettsia 52. Congenital and perinatal
infections
33. Spiral bacteria
53. HIV infection and AIDS
34. Virus structure and
classification 54. Pyrexia of unknown origin and
puerperal sepsis
35. Antiviral therapy
55. Sepsis
36. Herpesviruses I
56. Endocarditis, myocarditis and
37. Herpesviruses II pericarditis
38. DNA viruses: adenovirus, 57. Infections of the central nervous
parvovirus and poxvirus system
39. Measles, mumps and rubella 58. Acute Respiratory tract
40. Influenza viruses infections
41. Parainfluenza and other 59. Chronic infections of the lung
respiratory viruses and Hospital acquired pneumonia
42. Enterovirus and viruses that 60. Urinary and genital infections
infect the gastrointestinal tract 61. Infections of the bones and
43. Hepatitis viruses joints
62. Bacterial diarrhoeal disease
,63. Zoonoses 65. Ocular infections
64. Infections in 66. Infections of the skin and soft
immunocompromised patients tissue
,Test Bank Questions
Chapter 1: Microbial pathogens, classification and
concepts
1. A patient-care team is reviewing microbial pathogens, classification and
concepts. Which option is the MOST appropriate principle to guide safe and
effective clinical decision-making?
A. Integrate host factors, microbial factors, epidemiology, and test
characteristics before finalizing diagnosis or management.
B. Prioritize isolated laboratory values over bedside findings and exposure
history.
C. Assume prevention and infection-control measures are unnecessary once
treatment starts.
D. Base antimicrobial decisions mainly on habit, regardless of resistance
ecology or spectrum.
✅ Correct Answer: A
Rationale: Option A is correct because microbial pathogens, classification
and concepts requires combined interpretation of patient risk profile,
microbial behavior, and context-specific epidemiology to improve accuracy,
stewardship, and outcomes. Option B is incorrect because laboratory
findings have meaning only when interpreted with pre-test probability and
clinical correlation. Option C is incorrect because prevention, source control,
and transmission interruption remain essential throughout the care
continuum. Option D is incorrect because antimicrobial selection should
prioritize likely pathogens, local susceptibility patterns, pharmacology,
toxicity, and stewardship principles rather than routine habit.
DIF: Easy
TOP: Microbial pathogens, classification and concepts | Core Concept 1
,MSC: Apply foundational and clinical concepts in Microbial pathogens
classification and concepts
2. A patient-care team is reviewing microbial pathogens, classification and
concepts. Which option is the MOST appropriate principle to guide safe and
effective clinical decision-making?
A. Integrate host factors, microbial factors, epidemiology, and test
characteristics before finalizing diagnosis or management.
B. Prioritize isolated laboratory values over bedside findings and exposure
history.
C. Assume prevention and infection-control measures are unnecessary once
treatment starts.
D. Base antimicrobial decisions mainly on habit, regardless of resistance
ecology or spectrum.
✅ Correct Answer: A
Rationale: Option A is correct because microbial pathogens, classification
and concepts requires combined interpretation of patient risk profile,
microbial behavior, and context-specific epidemiology to improve accuracy,
stewardship, and outcomes. Option B is incorrect because laboratory
findings have meaning only when interpreted with pre-test probability and
clinical correlation. Option C is incorrect because prevention, source control,
and transmission interruption remain essential throughout the care
continuum. Option D is incorrect because antimicrobial selection should
prioritize likely pathogens, local susceptibility patterns, pharmacology,
toxicity, and stewardship principles rather than routine habit.
DIF: Easy
TOP: Microbial pathogens, classification and concepts | Core Concept 2
,MSC: Apply foundational and clinical concepts in Microbial pathogens
classification and concepts
3. A patient-care team is reviewing microbial pathogens, classification and
concepts. Which option is the MOST appropriate principle to guide safe and
effective clinical decision-making?
A. Integrate host factors, microbial factors, epidemiology, and test
characteristics before finalizing diagnosis or management.
B. Prioritize isolated laboratory values over bedside findings and exposure
history.
C. Assume prevention and infection-control measures are unnecessary once
treatment starts.
D. Base antimicrobial decisions mainly on habit, regardless of resistance
ecology or spectrum.
✅ Correct Answer: A
Rationale: Option A is correct because microbial pathogens, classification
and concepts requires combined interpretation of patient risk profile,
microbial behavior, and context-specific epidemiology to improve accuracy,
stewardship, and outcomes. Option B is incorrect because laboratory
findings have meaning only when interpreted with pre-test probability and
clinical correlation. Option C is incorrect because prevention, source control,
and transmission interruption remain essential throughout the care
continuum. Option D is incorrect because antimicrobial selection should
prioritize likely pathogens, local susceptibility patterns, pharmacology,
toxicity, and stewardship principles rather than routine habit.
DIF: Easy
TOP: Microbial pathogens, classification and concepts | Core Concept 3
, MSC: Apply foundational and clinical concepts in Microbial pathogens
classification and concepts
4. A patient-care team is reviewing microbial pathogens, classification and
concepts. Which option is the MOST appropriate principle to guide safe and
effective clinical decision-making?
A. Integrate host factors, microbial factors, epidemiology, and test
characteristics before finalizing diagnosis or management.
B. Prioritize isolated laboratory values over bedside findings and exposure
history.
C. Assume prevention and infection-control measures are unnecessary once
treatment starts.
D. Base antimicrobial decisions mainly on habit, regardless of resistance
ecology or spectrum.
✅ Correct Answer: A
Rationale: Option A is correct because microbial pathogens, classification
and concepts requires combined interpretation of patient risk profile,
microbial behavior, and context-specific epidemiology to improve accuracy,
stewardship, and outcomes. Option B is incorrect because laboratory
findings have meaning only when interpreted with pre-test probability and
clinical correlation. Option C is incorrect because prevention, source control,
and transmission interruption remain essential throughout the care
continuum. Option D is incorrect because antimicrobial selection should
prioritize likely pathogens, local susceptibility patterns, pharmacology,
toxicity, and stewardship principles rather than routine habit.
DIF: Easy
TOP: Microbial pathogens, classification and concepts | Core Concept 4
at a Glance– Test Bank
Edition/Reference: 5th Edition
Chapter List
1. Microbial pathogens, 13. Immunization
classification and concepts
14. Emerging infections
2. Innate and acquired immunity
15. High consequence infectious
3. The ‘normal’ flora in health and diseases and bioterrorism
disease preparedness
4. Pathogenicity and pathogenesis 16. Staphylococcus
of infectious disease
17. Haemolytic Streptococcal
5. Making a microbiological infections
diagnosis of infection
18. Other Gram-positive cocci and
6. Antimicrobial therapy – the alpha-haemolytic streptococci
principles and concepts
19. Streptococcus pneumoniae
7. Antibacterial agents –
pharmacology and modes of action 20. Listeria, Bacillus, non-
diphtheria Corynebacterium
8. Antimicrobial use and
stewardship 21. Diphtheria, tetanus and pertussis
9. Emergence and detection of 22. Mycobacterium tuberculosis
resistance 23. Non tuberculous mycobacteria
10. Sources and transmission of and leprosy
infection 24. Clostridium
11. Principles of infection control 25. Non-sporing anaerobic
12. Infection in the healthcare infections
environment 26. Neisseria and Moraxella
,27. Small Gram-negative 44. Tropical, exotic or arbovirus
coccobacilli: Haemophilus, Brucella, infections
Francisella, Yersinia and Bartonella
45. Yeast infections
28. Pathogenicity of enteric Gram-
negative bacteria 46. Filamentous fungi
29. Enterobacteriaceae clinical 47. Antifungal drugs and anti-fungal
syndromes therapy
30. Vibrio, Campylobacter and 48. Intestinal protozoa
Helicobacter 49. Malaria, leishmaniasis and
31. Environmental pathogens: trypanosomiasis
Pseudomonas, Burkholderia, 50. Intestinal helminths
Legionella and Acinetobacter
51. Tissue helminths
32. Chlamydia, Mycoplasma and
Rickettsia 52. Congenital and perinatal
infections
33. Spiral bacteria
53. HIV infection and AIDS
34. Virus structure and
classification 54. Pyrexia of unknown origin and
puerperal sepsis
35. Antiviral therapy
55. Sepsis
36. Herpesviruses I
56. Endocarditis, myocarditis and
37. Herpesviruses II pericarditis
38. DNA viruses: adenovirus, 57. Infections of the central nervous
parvovirus and poxvirus system
39. Measles, mumps and rubella 58. Acute Respiratory tract
40. Influenza viruses infections
41. Parainfluenza and other 59. Chronic infections of the lung
respiratory viruses and Hospital acquired pneumonia
42. Enterovirus and viruses that 60. Urinary and genital infections
infect the gastrointestinal tract 61. Infections of the bones and
43. Hepatitis viruses joints
62. Bacterial diarrhoeal disease
,63. Zoonoses 65. Ocular infections
64. Infections in 66. Infections of the skin and soft
immunocompromised patients tissue
,Test Bank Questions
Chapter 1: Microbial pathogens, classification and
concepts
1. A patient-care team is reviewing microbial pathogens, classification and
concepts. Which option is the MOST appropriate principle to guide safe and
effective clinical decision-making?
A. Integrate host factors, microbial factors, epidemiology, and test
characteristics before finalizing diagnosis or management.
B. Prioritize isolated laboratory values over bedside findings and exposure
history.
C. Assume prevention and infection-control measures are unnecessary once
treatment starts.
D. Base antimicrobial decisions mainly on habit, regardless of resistance
ecology or spectrum.
✅ Correct Answer: A
Rationale: Option A is correct because microbial pathogens, classification
and concepts requires combined interpretation of patient risk profile,
microbial behavior, and context-specific epidemiology to improve accuracy,
stewardship, and outcomes. Option B is incorrect because laboratory
findings have meaning only when interpreted with pre-test probability and
clinical correlation. Option C is incorrect because prevention, source control,
and transmission interruption remain essential throughout the care
continuum. Option D is incorrect because antimicrobial selection should
prioritize likely pathogens, local susceptibility patterns, pharmacology,
toxicity, and stewardship principles rather than routine habit.
DIF: Easy
TOP: Microbial pathogens, classification and concepts | Core Concept 1
,MSC: Apply foundational and clinical concepts in Microbial pathogens
classification and concepts
2. A patient-care team is reviewing microbial pathogens, classification and
concepts. Which option is the MOST appropriate principle to guide safe and
effective clinical decision-making?
A. Integrate host factors, microbial factors, epidemiology, and test
characteristics before finalizing diagnosis or management.
B. Prioritize isolated laboratory values over bedside findings and exposure
history.
C. Assume prevention and infection-control measures are unnecessary once
treatment starts.
D. Base antimicrobial decisions mainly on habit, regardless of resistance
ecology or spectrum.
✅ Correct Answer: A
Rationale: Option A is correct because microbial pathogens, classification
and concepts requires combined interpretation of patient risk profile,
microbial behavior, and context-specific epidemiology to improve accuracy,
stewardship, and outcomes. Option B is incorrect because laboratory
findings have meaning only when interpreted with pre-test probability and
clinical correlation. Option C is incorrect because prevention, source control,
and transmission interruption remain essential throughout the care
continuum. Option D is incorrect because antimicrobial selection should
prioritize likely pathogens, local susceptibility patterns, pharmacology,
toxicity, and stewardship principles rather than routine habit.
DIF: Easy
TOP: Microbial pathogens, classification and concepts | Core Concept 2
,MSC: Apply foundational and clinical concepts in Microbial pathogens
classification and concepts
3. A patient-care team is reviewing microbial pathogens, classification and
concepts. Which option is the MOST appropriate principle to guide safe and
effective clinical decision-making?
A. Integrate host factors, microbial factors, epidemiology, and test
characteristics before finalizing diagnosis or management.
B. Prioritize isolated laboratory values over bedside findings and exposure
history.
C. Assume prevention and infection-control measures are unnecessary once
treatment starts.
D. Base antimicrobial decisions mainly on habit, regardless of resistance
ecology or spectrum.
✅ Correct Answer: A
Rationale: Option A is correct because microbial pathogens, classification
and concepts requires combined interpretation of patient risk profile,
microbial behavior, and context-specific epidemiology to improve accuracy,
stewardship, and outcomes. Option B is incorrect because laboratory
findings have meaning only when interpreted with pre-test probability and
clinical correlation. Option C is incorrect because prevention, source control,
and transmission interruption remain essential throughout the care
continuum. Option D is incorrect because antimicrobial selection should
prioritize likely pathogens, local susceptibility patterns, pharmacology,
toxicity, and stewardship principles rather than routine habit.
DIF: Easy
TOP: Microbial pathogens, classification and concepts | Core Concept 3
, MSC: Apply foundational and clinical concepts in Microbial pathogens
classification and concepts
4. A patient-care team is reviewing microbial pathogens, classification and
concepts. Which option is the MOST appropriate principle to guide safe and
effective clinical decision-making?
A. Integrate host factors, microbial factors, epidemiology, and test
characteristics before finalizing diagnosis or management.
B. Prioritize isolated laboratory values over bedside findings and exposure
history.
C. Assume prevention and infection-control measures are unnecessary once
treatment starts.
D. Base antimicrobial decisions mainly on habit, regardless of resistance
ecology or spectrum.
✅ Correct Answer: A
Rationale: Option A is correct because microbial pathogens, classification
and concepts requires combined interpretation of patient risk profile,
microbial behavior, and context-specific epidemiology to improve accuracy,
stewardship, and outcomes. Option B is incorrect because laboratory
findings have meaning only when interpreted with pre-test probability and
clinical correlation. Option C is incorrect because prevention, source control,
and transmission interruption remain essential throughout the care
continuum. Option D is incorrect because antimicrobial selection should
prioritize likely pathogens, local susceptibility patterns, pharmacology,
toxicity, and stewardship principles rather than routine habit.
DIF: Easy
TOP: Microbial pathogens, classification and concepts | Core Concept 4
