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TEST BANK For Textbook Of Diagnostic Microbiology, 6th Edition;9780323613170, By Connie R. Mahon, (Chapters 1 - 41)|| Complete Guide || Grade A+.$17.99
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TEST BANK For Textbook Of Diagnostic Microbiology, 6th Edition;9780323613170, By Connie R. Mahon, (Chapters 1 - 41)|| Complete Guide || Grade A+.TEST BANK For Textbook Of Diagnostic Microbiology, 6th Edition;9780323613170, By Connie R. Mahon, (Chapters 1 - 41)|| Complete Guide || Grade A+.TEST BA...
Part 3: Laboratory Diagnosis of Infectious Diseases: and Organ System Approach to Diagnostic
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ylyi Mahon: Textbook of Diagnostic Microbiology, 6th Edition Test Bank
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MULTIPLE CHOICE ylyi
1. To survive, microbial inhabitants have learned to adapt by varying all of the following, except
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a. growth rate. ylyi
b. growth in all atmospheric conditions. ylyi ylyi ylyi ylyi
c. growth at particular temperatures. ylyi ylyi ylyi
d. bacterial shape. ylyi
ANS: D y ly i
The chapter begins by discussing the way microbial inhabitants have had to evolve to
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survive in many different niches and habitats. It discusses slow growers, rapid
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growers, and replication with scarce or abundant nutrients, under different atmospheric
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conditions, temperature requirements, and cell structure. Bacterial shape as a form of
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evolution is not discussed.
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OBJ: Level 2: Interpretationy ly i ylyi ylyi
2. Who was considered the father of protozoology and bacteriology?
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a. Anton van Leeuwenhoek ylyi ylyi
b. Louis Pasteur ylyi
c. Carl Landsteiner ylyi
d. Michael Douglas ylyi
ANS: A ylyi
The book discusses Anton van Leeuwenhoek as the inventor of the microscope and
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the first person to see the ―beasties.‖ So they dubbed him the father of protozoology and
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bacteriology. The other three individuals were not discussed.
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OBJ: Level 1: Recall ylyi ylyi ylyi
3. Prokaryotic cells have which of the following structures in their cytoplasm?
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a. Golgi apparatus ylyi
b. Ribosomes
c. Mitochondria
d. Endoplasmic reticulum ylyi
ANS: B y ly i
All the structures listed are found in eukaryotic cells, but ribosomes are the only ones
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that apply to prokaryotic cells.
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OBJ: Level 1: Recall ylyi ylyi ylyi
4. This form of DNA is commonly found in eukaryotic cells.
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a. Linear
b. Circular
c. Plasmid
d. Colloid
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TestBanks/ Solution Manuals and Exa ylyi ylyi ylyi ylyi
, ANS: A y ly i
Circular and plasmid DNA are usually found only in bacteria, not eukaryotic cells.
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Colloid is a property of protein molecules and is not associated with nucleotides.
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OBJ: Level 1: Recall ylyi ylyi ylyi
5. The nuclear membrane in prokaryotes is
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a. missing.
b. impenetrable.
c. a classic membrane. ylyi ylyi
d. a lipid bilayer membrane.
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ANS: A y ly i
Prokaryotic cells do not have any membrane-bound structures in the cytoplasm including
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a structured nucleus.
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OBJ: Level 1: Recall ylyi ylyi ylyi
6. A microorganism that is a unicellular organism and lacks a nuclear membrane and
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ylyi true nucleus belongs to which classification?
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a. Fungi
b. Bacteria
c. Algae
d. Parasite
ANS: B y ly i
Fungi, algae, and parasites are unicellular eukaryotic organisms that contain a true
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nucleus. Bacteria are prokaryotic and do not contain a true nucleus or nuclear
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membrane.
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OBJ: Level 1: Recall ylyi ylyi ylyi
7. In ylyi the laboratory, the clinical microbiologist is responsible for all the following, except
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a. isolating microorganisms. ylyi
b. selecting treatment for patients. ylyi ylyi ylyi
c. identifying microorganisms. ylyi
d. analyzing bacteria that cause disease. ylyi ylyi ylyi ylyi
ANS: B y ly i
Clinical microbiologists do not select the treatment for patients. They provide the doctor
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with the name of the organism and the antibiotics that can kill the bacteria, but not
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in the final selection of treatment protocols.
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OBJ: Level 2: Recall ylyi ylyi ylyi
8. What enables the microbiologist to select the correct media for primary culture and
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optimize the chance of isolating a pathogenic organism?
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a. Determining staining characteristics ylyi ylyi
b. Understanding the cell structure and biochemical pathways of an organism ylyi ylyi ylyi ylyi ylyi ylyi ylyi ylyi ylyi
c. Understanding the growth requirements of potential pathogens at specific body site ylyi ylyi ylyi ylyi ylyi ylyi ylyi ylyi ylyi ylyi
d. Knowing the differences in cell walls of particular bacteria ylyi ylyi y ly i ylyi ylyi ylyi ylyi ylyi
ANS: C y ly i
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