Which denture component is typically mounted on tooth cards and used to replace natural teeth?

Which denture component is typically mounted on tooth cards and used to replace natural teeth?

• A. Model Trimmer
• B. Denture Teeth
• C. Denture Base Acrylic
• D. Wax Pot

Answer: (B)

Denture teeth are the artificial replacements for natural teeth and are what you mount on tooth cards to set up the denture before processing. In the lab, these teeth are selected for shade, size, and shape, then arranged on a tooth card to simulate the arch, test occlusion, spacing, and aesthetics. Placing them on the card keeps each tooth in its proper position, allowing you to evaluate how they will function together and how the smile will look before moving to the wax-up or final base material. The other items serve different purposes: a model trimmer shapes the plaster or stone model, denture base acrylic forms the gum-colored foundation, and a wax pot handles wax during waxing stages. So, the component that’s typically mounted on tooth cards to replace natural teeth is the denture teeth.

Denture teeth are the artificial replacements for natural teeth and are what you mount on tooth cards to set up the denture before processing. In the lab, these teeth are selected for shade, size, and shape, then arranged on a tooth card to simulate the arch, test occlusion, spacing, and aesthetics. Placing them on the card keeps each tooth in its proper position, allowing you to evaluate how they will function together and how the smile will look before moving to the wax-up or final base material. The other items serve different purposes: a model trimmer shapes the plaster or stone model, denture base acrylic forms the gum-colored foundation, and a wax pot handles wax during waxing stages. So, the component that’s typically mounted on tooth cards to replace natural teeth is the denture teeth.