Science, asked by wahab3177, 1 year ago

Bactria act on the left over food in the teeth and form -------

Answers

Answered by Anonymous
0

Answer:

Bacteria act on the left over food in the teeth and form plaque....a sticky subtance .......

Which increases its strenth day by day when prevention not be taken........and causes of this are given below.....

(1)losses teeth...

(2)damages bone of the teeth present in the gums.....

Similar questions