Science, asked by chhavitiwari92, 7 months ago

Giveshort answers:
What is the main work of teeth?
How should we exercise our gums?
What is the hole in a tooth called?
Name the material which is made by the bacteria that spoil the teeth
What is the age span for milk teeth?​

Answers

Answered by Nishanth890
1

Answer:

सारी

Explanation:

I don’t know the answer and please forgive me for this answer want to gain points

Answered by shifamemon13
1

Answer:

1. The main function of teeth is to chew the food.

2. Gently bite down do that your teeth make a clicking sound when they meet. Do this for about 30-40 times. It keeps your gums healthy.

3. They are known as cavities.

4. Acid is made by bacteria to spoil the teeth.

5. By the age of 21, all the milk teeth must have been erupted.

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