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Oral microbiology
Oral diseases
Bacterial ecology
Bacterial adhesion
Supragingival plaque
Subgingival plaque
Sugar metabolism
EPS
Plaque physiology
Plaque fluid
Mutans streptococci
Dental abscesses
Periodontal diseases
Periodontal bacteria
Bacterial ecology
With regard to the mouth as a habitat for bacteria which of the following are true and which are false?
True
False
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a
GCF is an important influence on the bacterial ecology of the periodontal pocket
b
Porphyromonas gingivalis
is favoured by an environmental pH which is slightly alkaline
c
the distribution of anaerobes in the mouth is absolutely determined by the oxygen concentration
d
frequent sugar consumption causes an increase in acidophilic bacteria in dental plaque
e
dental disease is limited to a minority of individuals who are not hyper-immune to the oral flora
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