What is the function of enamel?

Enamel is the hard, outermost layer of the teeth that protects them from daily wear and tear, such as chewing, biting, and grinding. It also helps to insulate the teeth from extreme temperatures and chemicals in the mouth. Enamel is the hardest substance in the human body and plays a crucial role in maintaining the overall health and structure of the teeth.

Enamel protects the tooth from wear and tear.