Which surface of a tooth faces toward the midline?

Study for the City and Guilds Dental Nursing Block 2 Test. Use flashcards and multiple choice questions, each with hints and explanations, to prepare effectively. Get ready for your exam!

Multiple Choice

Which surface of a tooth faces toward the midline?

Explanation:
In dental anatomy, surfaces are described by their relation to the midline. The surface facing toward the midline is the mesial surface, meaning it is the side of the tooth closest to the center of the dental arch. The opposite surface, away from the midline, is the distal surface. The buccal surface faces the cheek, and the occlusal surface is the chewing surface of the back teeth. So the mesial surface is the one toward the midline.

In dental anatomy, surfaces are described by their relation to the midline. The surface facing toward the midline is the mesial surface, meaning it is the side of the tooth closest to the center of the dental arch. The opposite surface, away from the midline, is the distal surface. The buccal surface faces the cheek, and the occlusal surface is the chewing surface of the back teeth. So the mesial surface is the one toward the midline.

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