Question

the portion of a tooth that is located below the gum line is enamel crown dentin root question 20 the proper name for the baby teeth is the _______ teeth. molar permanent incisor deciduous

Explanation:

• First question:
• Enamel is the hard, outer layer covering the crown of the tooth.
• The crown is the part of the tooth above the gum line.
• Dentin is the layer beneath the enamel (in the crown) and cementum (in the root).
• The root is the part of the tooth below the gum line, anchoring it in the jawbone.
• Second question:
• Molars are a type of tooth (both deciduous and permanent teeth have molars).
• Permanent teeth replace deciduous (baby) teeth.
• Incisors are a type of tooth (both deciduous and permanent teeth have incisors).
• Deciduous teeth is the proper term for baby teeth.

Answer:

• First question: root
• Second question: deciduous