Oral flora bacteria on the tooth surface
A) develop a biofilm.
B) use fimbriae and slime layers to adhere.
C) include streptococci that metabolize sucrose, produce sticky glucans, and form plaque.
D) lactobacilli and streptococci ferment carbohydrates and produce acids that cause caries.
E) All of the choices are correct.
Correct Answer:
Verified
Q12: Infected animals shed Leptospira interrogans in their
A)feces.
B)blood.
C)urine.
D)respiratory
Q18: Which is not a characteristic of spirochetes?
A)All
Q19: The RPR, VDRL, MHA-TP, FTA-ABS, and TPI
Q21: Which is mismatched?
A)Epidemic typhus - body louse
Q22: Ornithosis
A)is caused by Chlamydia pneumoniae.
B)is a zoonosis
Q24: The most immediate and important treatment needed
Q25: Characteristics of rickettsias include
A)obligate parasites requiring host
Q26: Rocky Mountain spotted fever
A)is seen in highest
Q27: Chlamydia trachomatis causes
A)nongonococcal urethritis (NGU) in males.
B)cervicitis
Q28: All of the following are characteristics of
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