Final answer:
When selecting teeth for a partial denture, consideration must be given to tooth color and shade, size, shape, position, and the dental needs of the patient, such as the types of teeth necessary for their diet and the stages of tooth emergence over their lifespan.
Step-by-step explanation:
When selecting teeth for a partial denture, the following items must be considered: Tooth color and shade are critical for a natural appearance. Along with this, the size, shape, and position of the teeth are important in creating a functional denture that the patient can use comfortably when consuming different kinds of foods. The type of teeth included in the denture, such as incisors, canines, premolars, and molars, should correspond to the patient's dental needs, based on their cutting, tearing, crushing, and grinding capabilities, which align with their dietary habits. Most mammals are diphyodonts, with two sets of teeth over their lifetime — deciduous and permanent teeth. Additionally, the partial denture must consider at which stages in the human lifespan deciduous teeth, permanent teeth, and wisdom teeth typically emerge, to ensure a proper fit over time.