NAME___________________________________
MCB 2004
GENERAL MICROBIOLOGY
TEST #3 - SAMPLE 3
R. H. REEVES
IN THIS SECTION THERE ARE FORTY-FIVE QUESTIONS WORTH TWO POINTS EACH.
THERE IS ONLY ONE CORRECT ANSWER FOR EACH QUESTION.
PLEASE CIRCLE
THE CORRECT LETTER OR PLACE THE CORRECT LETTER JUST TO THE LEFT OF
THE QUESTION NUMBER.
THEN TRANSFER ALL YOUR ANSWERS TO THE ANSWER
SHEET.
KEY FOR QUESTIONS 1-5. THERE IS ONLY ONE CORRECT ANSWER BUT EACH KEY
WORD MAY BE USED MORE THAN ONCE.
A.
B.
C.
D.
E.
Hib VACCINE
MUMPS VACCINE
INFLUENZA VACCINE
TETANUS VACCINE
ORAL POLIO VACCINE
_____1.
NOT A PEDIATRIC VACCINE
_____2.
A TRIVALENT, ATTENUATED, VIRAL VACCINE
_____3.
INJECTED ALONG WITH TWO OTHER VIRAL VACCINES
_____4.
AN INACTIVATED, PURIFIED PROTEIN
_____5.
A PURIFIED CARBOHYDRATE BOUND TO A PROTEIN
6.
THIS
A.
B.
C.
D.
E.
BACTERIUM MIMICS INFECTIONS BY NEISSERIA GONORRHOEAE
NEISSERIA MENINGITIDIS
CHLAMYDIA TRACHOMATIS
CHLAMYDIA PSITTACI
TREPONEMA PALLIDUM
HEMOPHILUS DUCREYI
7.
THE LIVER DISEASE LONG ASSOCIATED WITH NEEDLE STICKS IN HEALTH
CARE WORKERS
A.
IS NOW PREVENTABLE BY A VACCINE
B.
IS CAUSED BY HEPATITIS A VIRUS
C.
BOTH OF THE ABOVE
D.
NEITHER OF THE ABOVE
MCB 2004
TEST #3
PAGE 2
8.
A TOXIN PRODUCED BY STAPHYLOCOCCUS AUREUS CAUSES
A.
FOOD POISONING
B.
TOXIC SHOCK SYNDROME
C.
BOTH OF THE ABOVE
D.
NEITHER OF THE ABOVE
9.
PRIMARY ATYPICAL PNEUMONIA IS CAUSED BY
A.
STREPTOCOCCUS PNEUMONIAE
B.
STAPHYLOCOCCUS AUREUS
C.
PSEUDOMONAS AERUGINOSA
D.
MYCOPLASMA PNEUMONIAE
E.
RHINOVIRUS
KEY FOR QUESTIONS 10-14. THERE IS ONLY ONE CORRECT ANSWER BUT EACH
KEY WORD MAY BE USED MORE THAN ONCE.
A.
B.
C.
D.
E.
EASTERN EQUINE ENCEPHALITIS VIRUS
POLIOVIRUS
HERPES SIMPLEX VIRUS-2
HUMAN IMMUNODEFICIENCY VIRUS-1
PAPILLOMA VIRUS
_____10.
THE SALK AND SABIN VACCINES ARE USED TO PREVENT DISEASE BY
THIS AGENT
_____11.
CAUSES CONDYLOMA AND ASSOCIATED STRONGLY WITH CERVICAL
CARCINOMA
_____12.
TREATED WITH AZT AND PROTEASE INHIBITORS
_____13.
MAN IS A “DEAD END HOST”
_____14.
ITS DNA IS FOUND IN THE SACRAL DORSAL ROOT GANGLIA IN THE
LATENT STATE
15.
THIS
A.
B.
C.
D.
E.
VIRUS IS NOT ASSOCIATED WITH SEXUALLY TRANSMITTED DISEASE
HERPES SIMPLEX-2
HEPATITIS B VIRUS
HIV-1
HUMAN CORONAVIRUS
HUMAN PAPILLOMAVIRUS
KEY FOR QUESTIONS 19-24. THERE IS ONLY ONE CORRECT ANSWER, BUT EACH
ANSWER MAY BE USED MORE THAN ONCE (OR NOT AT ALL).
A.
DIPHTHERIA
B.
PRIMARY TYPICAL PNEUMONIA
C.
GLOMERULONEPHRITIS
D.
GONORRHEA
E.
LYME DISEASE
_____19.
SYMPTOMS INCLUDE A "BULL'S EYE" RASH
_____20.
CHARACTERIZED BY PRODUCTION OF A "PSEUDOMEMBRANE"
_____21.
ASSOCIATED WITH PELVIC INFLAMMATORY DISEASE
_____22.
SYMPTOMS OF THIS DISEASE ARE PREVENTED BY A TOXOID
_____23.
CAUSED BY AN ENCAPSULATED GRAM POSITIVE DIPLOCOCCUS
_____24.
THE AGENT OF THIS DISEASE IS A SPIROCHETE
*****************
KEY FOR QUESTIONS 36-40. EACH QUESTION HAS ONLY ONE ANSWER, BUT EACH
ANSWER MAY BE USED MORE THAN ONCE (OR NOT AT ALL).
A.
B.
C.
D.
E.
_____36.
ERYTHROMYCIN
AMPICILLIN
GENTAMICIN
TWO DRUGS, ONE OF WHICH IS DAPSONE
VANCOMYCIN
A CELL WALL ANTIBIOTIC HELD IN RESERVE FOR PENICILLIN
RESISTANT STAPHYLOCOCCUS AND ENTEROCOCCUS
_____37.
IT BINDS TO THE 50S RIBOSOMAL SUBUNIT
_____38.
THE PRESCRIPTION FOR LEPROSY
_____39.
A BROAD SPECTRUM SEMI-SYNTHETIC PENICILLIN
_____40.
AN AMINOGLYCOSIDE ANTIBIOTIC
ANSWER ONE OF THE FOLLOWING
THREE QUESTIONS (10 POINTS)
46.
COMPARE THE MODE OF ACTION OF PENICILLIN WITH THAT OF
TETRACYCLINE.
WHICH OF THESE ANTIBIOTICS IS USED FOR ATYPICAL PNEUMONIA?
WHY?
47.
DESCRIBE THE LIFE CYCLE OF THE AIDS VIRUS, AND INDICATE AT WHICH
POINT IN THIS CYCLE THE DRUG AZT HAS ITS EFFECT.
48.
FILL IN THE FOLLOWING TABLE AS INDICATED:
DISEASE
PRIMARY ATYPICAL
PNEUMONIA
BACTERIAL
AGENT
TOXIN CAUSES
SYMPTOMS
YES
SCARLET FEVER
POLIOMYELITIS
DIPHTHERIA
YES
YELLOW FEVER
INFLUENZA
NO
PEDIATRIC VACCINE
AVAILABLE