Key facts about tooth anatomy Types of teeth Deciduous dentition (20 teeth), permanen … Teeth Numbering/notation systems ISO/FDI system (International standard), … Main parts of a tooth Crown, pulp chamber, neck, dental root, … Neurovascular supply Arteries: anterior superior alveolar art …
It is a hard tissue that contains microscopic tubes. When the enamel is damaged, heat or cold can enter the tooth through these paths and cause sensitivity or pain. • Pulp: The softer, living inner structure of teeth. Blood vessels and nerves run through the pulp of the teeth.
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