Which term describes the overall set and arrangement of teeth in the mouth?

Which term describes the overall set and arrangement of teeth in the mouth?

• A. Dentition
• B. Archform
• C. Crossbite
• D. Drift

Answer: (A)

Dentition is the term for the overall set and arrangement of teeth in the mouth. It refers to the complete complement of teeth—both primary and permanent—and how they are organized in the jaws, including how many teeth, their types (incisors, canines, premolars, molars), and their alignment within the arches. This broader concept distinguishes it from archform, which focuses on the shape or contour of the dental arches, and from issues like crossbite, a specific malocclusion, or drift, which is the movement of teeth over time. So dentition best describes the entire dental setup in the mouth.

Dentition is the term for the overall set and arrangement of teeth in the mouth. It refers to the complete complement of teeth—both primary and permanent—and how they are organized in the jaws, including how many teeth, their types (incisors, canines, premolars, molars), and their alignment within the arches. This broader concept distinguishes it from archform, which focuses on the shape or contour of the dental arches, and from issues like crossbite, a specific malocclusion, or drift, which is the movement of teeth over time. So dentition best describes the entire dental setup in the mouth.