Question

the action of acid forming bacteria on tooth​

Answer 1

Answer:

Acid erosion begins initially in the enamel, causing it to become thin, and can progress into dentin, giving the tooth a dull yellow appearance and leading to dentin hypersensitivity. The most common cause of erosion is by acidic foods and drinks.

Answer 2

tooth decay is adamage to a tooth that can happenwhen decay causing bacteria in your mouth make acids that attack the tooth surface or enamel .this can lead to a small hole in a tooth, called a cavity.if tooth decay is not treated it can cause pain infection and even tooth loos.