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MICROBIOLOGY EXAM 2026 174+ COMPLETE EXAM QUESTIONS AND ANSWERS 100% VERIFIED A+ GRADE ASSURED!!!!! NEW LATEST UPDATE!!!!!

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MICROBIOLOGY EXAM 2026 174+ COMPLETE EXAM QUESTIONS AND ANSWERS 100% VERIFIED A+ GRADE ASSURED!!!!! NEW LATEST UPDATE!!!!!

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FINAL EXAMINATION PAPER dd dd




MICROBIOLOGY EXAM QUESTIONS ANSWERS
dd dd dd dd




STUDENT NAME: ________________________________
dd dd DATE: _____________
dd




COURSE: Microbiology Exam 3 Karteikarten
dd dd dd dd TIME: _____________
dd




EXAM CODE: MICROBIOLOGY EXAM QUESTIONS ANSW
dd dd dd dd dd



ERS-101




EXAM INSTRUCTIONS:
dd



1. Print your full name and date clearly in the header above.
dd dd dd dd dd dd dd dd dd dd dd



2. This exam booklet contains both Test Questions (Part I) and Verified Solutions (Part II).
dd dd dd dd dd dd dd dd dd dd dd dd dd dd



3. Answer all multiple-choice questions clearly. Double-check your work.
dd dd dd dd dd dd dd dd



4. Do not break the seal or open this booklet until instructed to do so by the proctor.
dd dd dd dd dd dd dd dd dd dd dd dd dd dd dd dd dd




Q1. The most common sexually transmitted disease in the US is:
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A. Herpes
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B. Syphilis
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C. Condyloma
dd



D. Chlamydiae infections
dd dd



E. Gonorrhoea infections
dd dd




[Verified Solution]: D dd dddd




Q2. An enzyme of Staphylococcus aureus that convents fibrinogen into insoluble fibirn is:
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A. Lipase
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B. Coagulase
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C. Staphylokinase
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D. Hemolycin
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E. Hyaluronidase
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[Verified Solution]: B dd dddd




Q3. Extra-
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intestinal disease, especially the production of a serious fever, may follow intestinal infection w
dd dd dd dd dd dd dd dd dd dd dd dd dd



ith:
A. Vibrio cholerae
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B. Salmonella typhi
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C. Shigella dysenteriae
dd dd



D. Clostridium botulinum
dd dd



E. Staphylococcus aureus
dd dd




[Verified Solution]: B dd dddd

,Q4. On blood agar, Streptococcus pyogenes causes which type of hemolysis?
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A. Delta hemolysis
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B. Alpha hemolysis
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C. Gamma hemolysis D.Beta hemolysis
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E. No hemolysis
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[Verified Solution]: D dd dddd




Q5. S. pyogenes has:
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A. capsule
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B. M protein
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C. Teichoic acid
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D. All of these
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[Verified Solution]: D dd dddd




Q6. Food poisoning due to which organism is most likely to cause a flaccid muscle paralysis:
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A. Staphylococcus aureus
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B. Clostridium perfringens
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C. Clostridium botulinum
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D. Bacillus anthracis
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E. Bacillus cereus
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[Verified Solution]: C (think Botox!)dd dddd dd dd




Q7. Pneumococcal pneumonia is often treated successfully by using penicillin. Penicillin inhibi
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ts the growth of the pneumococcus by preventing the synthesis of:
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A. Capsule
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B. Common pili
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C. Cell wall
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D. Cell membrane
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E. Flagella
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[Verified Solution]: C dd dddd




Q8. Which of the following may be complications associated with infections of Neisseria gonor
dddd dd dd dd dd dd dd dd dd dd dd dd dd



rhoeae?
A. Pelvic inflammatory disease
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B. Infections of the skin
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C. Infections of the joints that may lead to arthritis
dd dd dd dd dd dd dd dd dd

,D. Disseminated gonococcal infection
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E. All of these
dd dd dd




[Verified Solution]: E dd dddd




Q9. Chlamydia can cause eye disease True False
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[Verified Solution]: True dd dddd




Q10. Which of the following diseases is (are) caused by Enterobacteriaceae?
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A. urinary tract infection
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B. enteric fever
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C. septicemia
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D. gastroenteritis
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E. All of these
dd dd dd




[Verified Solution]: E dd dddd




Q11. Infection of brain is called:
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A. Erysipelas
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B. Meningitis
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C. Tuberculosis
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D. Encephalitis
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E. Impetigo
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[Verified Solution]: D dd dddd




Q12. The material that is released from bacteria that may lead to shock and death in septice
dddd dd dd dd dd dd dd dd dd dd dd dd dd dd dd dd



mia:
A. Components of Gram-negative outer membrane
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B. exotoxin
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C. Teichoic acid
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D. Protein A
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[Verified Solution]: A dd dddd




Q13. Edema factor and lethal factors are two characteristics of: A.Neisseria gonorrheae
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B. Treponema pallidium
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C. Chlamidiae tracomitis
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D. Bacillus anthracis
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E. Staphylococcus aureus
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[Verified Solution]: D dd dddd

, Q14. Gas gangrene is the result of deep wound infections in anaerobic tissue by Clostridium p
dddd dd dd dd dd dd dd dd dd dd dd dd dd dd dd



erfringens.
A. Release of superantigens in the area
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B. Release of endotoxins by Clostridium
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C. Sporulation of Clostridium
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D. Phagocytosis
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E. Loss of blood supply to the soft tissues
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[Verified Solution]: E dd dddd




Q15. Lipopolysaccharide is present in the outer membrane of gram negative bacteria. Which
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of the following does not apply to this?
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A. It prevents phagocytosis
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B. It promotes degranulation of PMN leukoccytes
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C. It activates complement fixation
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D. It has antigenic properties
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E. It produces fever
dd dd dd




[Verified Solution]: A dd dddd




Q16. Gram negative bacteria are usually more resistant to antibiotics than Gram positive bact
dddd dd dd dd dd dd dd dd dd dd dd dd dd



eria. True False
dd dd




[Verified Solution]: True dd dddd




Q17. Both antibiotic treatment and surgical removal are required to treat infections such as:
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A=Gangrene B=Flesh-eating bacteria C=Tuberculosis D=Gonhorrhea infection
dd dd dd dd dd



A. A and D
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B. B and C
dd dd dd



C. C and D
dd dd dd



D. B and D
dd dd dd



E. A and B
dd dd dd




[Verified Solution]: E dd dddd

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