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10. What is the likely cause of tooth decay? A. a lysogenic virus infecting the living cells of the tooth B. bacteria feeding on the sugar in the mouth and producing acid C. an excess of vitamin K production
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10. What is the likely cause of tooth decay?

A. a lysogenic virus infecting the living cells of the
tooth
B. bacteria feeding on the sugar in the mouth and
producing acid
C. an excess of vitamin K production by mouth
bacteria
D. nitrogen-fixing bacteria releasing ammonia that
is eroding the tooth enamel

User LiranC
by
4.5k points

1 Answer

4 votes
b. bacteria feeding on the sugar in the mouth & producing acid
User Fabien Warniez
by
4.6k points
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