Question

3) The part of the tooth that is embedded in the jaw.
Define Dental Plaque.​

Answer 1

Answer:

The part of the 'tooth' embedded into the jaw is known as root.

Explanation:

Dental plaque is a sticky, colorless or pale yellow film that is constantly forming on your teeth. When saliva, food and fluids combine, plaque - which contains bacteria - forms between your teeth and along the gum line.

Dental plaque begins forming on teeth 4-12 hours after brushing, which is why it is so important to brush thoroughly at least twice a day and floss daily.