Question

dental caries causes gradual softening of the enamel and dentin justify the statement​

Answer 1

Answer:

it's right

Explanation:

The dental carries gradual softening because of the plaque bacteria break down the sugar in our mouth. The plaque acids can eat away at the next layer of the tooth and eventually cause what is known as root cavity

Answer 2

Answer:

Sweet tooth leads to tooth decay .This is caused by action of bacteria on food particles remaining in the mouth leading to formation of acid. The pH of the mouth falls below 5.5 and the tooth enamel dissolves causing cavities.

Toothpaste are generally basic , they neutralise the excess acid produced in the mouth to prevent tooth decay.

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