Question

what is the role of bacteria in tooth decay​

Answer 1

Answer:

Bacteria are teeny tiny living beings that move, eat, grow, reproduce and discharge waste. It is waste from these organisms that causes dental plaque. Plaque allows bacteria to stick to the teeth longer, eventually producing acids. These acids wear down tooth enamel and cause cavities.

Answer 2

Answer:

Bacteria are tiny living beings that move, eat, grow, reproduce and discharge waste.It is waste from these organisms that causes dental plaque. Plaque allows bacteria to stick to the teeth longer, eventually producing acids. These acids wear down tooth enamel and causes cavities....

I hope this answer will help you.......