TEST BANK
TEXTBOOK OF DIAGNOSTIC MICROBIOLOGY 6TH EDITION BY
CONNIE R. MAHON ALL CHAPTERS 1 – 41 COVERED
QUESTIONS AND ANSWERS GRADED A+
,TEXTBOOK OF DIAGNOSTIC MICROBIOLOGY 6TH EDITION
Mahon:
Textbook of Diagnostic Microbiology, 6th Edition Test Bank
Table of contents
Part 1: Introduction to Clinical Microbiology
Chapter 1. Bacterial Cell Structure, Physiology, Metabolism, and Genetics
Chapter 2. Host-Parasite Interaction
Chapter 3. The Laboratory Role in Infection Control
Chapter 4. Control of Microorganisms: Disinfection, Sterilization, and Microbiology Safety
Chapter 5. Performance Improvement in the Microbiology Laboratory
Chapter 6. Specimen Collection and Processing
Chapter 7. Microscopic Examination of Materials from Infected Sites
Chapter 8. Use of Colony Morphology for the Presumptive Identification of Microorganisms
Chapter 9. Biochemical Identification of Gram-Negative Bacteria
Chapter 10. Immunodiagnosis of Infectious Diseases
Chapter 11. Applications of Molecular Diagnostics
Chapter 12. Antibacterial Mechanisms of Action and Bacterial Resistance Mechanisms
Chapter 13. Antimicrobial Susceptibility Testing
Part 2: Laboratory Identification of Significant Isolates
Chapter 14. Staphylococci
Chapter 15. Streptococcus, Enterococcus, and Other Catalase-Negative, Gram-Positive Cocci
Chapter 16. Aerobic Gram-Positive Bacilli
Chapter 17. Neisseria Species and Moraxella catarrhalis
Chapter 18. Haemophilus, HACEK, Legionella and Other Fastidious Gram-Negative Bacilli
Chapter 19. Enterobacteriaceae
Chapter 20. Vibrio, Aeromonas, and Campylobacter Species
Chapter 21. Nonfermenting and Miscellaneous Gram-Negative Bacilli
Chapter 22. Anaerobes of Clinical Importance
Chapter 23. The Spirochetes
Chapter 24. Chlamydia, Rickettsia, and Similar Organisms
Chapter 25. Mycoplasma and Ureaplasma
Chapter 26. Mycobacterium tuberculosis and Nontuberculous Mycobacteria
Chapter 27. Medically Significant Fungi
Chapter 28. Diagnostic Parasitology
Chapter 29. Clinical Virology
Chapter 30. Agents of Bioterror and Forensic Microbiology
Chapter 31. Biofilms: Architects of Disease
Part 3: Laboratory Diagnosis of Infectious Diseases: and Organ System Approach to
DiagnosticMicrobiology
Chapter 32. Upper and Lower Respiratory Tract Infections
Chapter 33. Skin and Soft Tissue Infections
Chapter 34. Gastrointestinal Infections and Food Poisoning
Chapter 35. Infections of the Central Nervous System
Chapter 36. Bacteremia and Sepsis
Chapter 37. Urinary Tract Infections
Chapter 38. Genital Infections and Sexually Transmitted Infections
Chapter 39. Infections in Special Populations
Chapter 40. Zoonotic Diseases
Chapter 41. Ocular Infections
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,TEXTBOOK OF DIAGNOSTIC MICROBIOLOGY 6TH EDITION
Chapter 01: Bacterial Cell Structure, Physiology, Metabolism, and
GeneticsMahon: Textbook of Diagnostic Microbiology, 6th Edition
Test Bank
MULTIPLE CHOICE
1. To survive, microbial inhabitants have learned to adapt by varying all of the following,
except
a. growth rate.
b. growth in all atmospheric conditions.
c. growth at particular temperatures.
d. bacterial shape.
ANS >> D
The chapter begins by discussing the way microbial inhabitants have had to
evolve to survivein many different niches and habitats. It discusses slow
growers, rapid growers, and replication with scarce or abundant nutrients,
under different atmospheric conditions, temperature requirements, and cell
structure. Bacterial shape as a form of evolution is not discussed.
OBJ: Level 2: Interpretation
2. Who was considered the father of protozoology and bacteriology?
a. Anton van Leeuwenhoek
b. Louis Pasteur
c. Carl Landsteiner
d. Michael Douglas
ANS >> A
The book discusses Anton van Leeuwenhoek as the inventor of the microscope
and the first person to see the “beasties.” So they dubbed him the father of
protozoology and bacteriology.The other three individuals were not discussed.
OBJ: Level 1: Recall
3. Prokaryotic cells have which of the following structures in their cytoplasm?
a. Golgi apparatus
b. Ribosomes
c. Mitochondria
d. Endoplasmic reticulum
ANS >> B
All the structures listed are found in eukaryotic cells, but ribosomes are the
only ones thatapply to prokaryotic cells.
, TEXTBOOK OF DIAGNOSTIC MICROBIOLOGY 6TH EDITION
OBJ: Level 1: Recall
4. This form of DNA is commonly found in eukaryotic cells.
a. Linear
b. Circular
c. Plasmid
d. Colloid
ANS >> A
Circular and plasmid DNA are usually found only in bacteria, not eukaryotic
cells. Colloid isa property of protein molecules and is not associated with
nucleotides.
OBJ: Level 1: Recall
5. The nuclear membrane in prokaryotes is
a. missing.
b. impenetrable.
c. a classic membrane.
d. a lipid bilayer membrane.
ANS >> A
Prokaryotic cells do not have any membrane-bound structures in the
cytoplasm including astructured nucleus.
OBJ: Level 1: Recall
6. A microorganism that is a unicellular organism and lacks a nuclear
membrane and truenucleus belongs to which classification?
a. Fungi
b. Bacteria
c. Algae
d. Parasite
ANS >> B
Fungi, algae, and parasites are unicellular eukaryotic organisms that contain
a true nucleus.Bacteria are prokaryotic and do not contain a true nucleus or
nuclear membrane.
OBJ: Level 1: Recall
7. In the laboratory, the clinical microbiologist is responsible for all the following, except
a. isolating microorganisms.
b. selecting treatment for patients.
c. identifying microorganisms.
d. analyzing bacteria that cause disease.