A tooth is isolated into the crown, which is the part over the gum line, and the root, which is the part underneath the gum line.
Inside the Tooth
3D Model: Inside the Tooth
The crown is secured with white veneer, which ensures the tooth. Polish is the hardest substance in the body, yet on the off chance that it is harmed, it has next to no capacity to repair itself.
Under the veneer is dentin, which is like bone however is harder. Dentin encompasses the focal (mash) chamber, which contains veins, nerves, and connective tissue. Dentin is delicate to contact and to temperature changes.
The veins and nerves enter the mash load through the root waterways, which are likewise encompassed by dentin. In the root, dentin is secured by cementum, a thin bonelike substance. Cementum is encompassed by a film (periodontal tendon) that pads the tooth and connects the cementum layer, and along these lines the entire tooth, immovably to the jaw bone.