MATCHING Characteristics of Tooth Shape and Alignment Protect the Periodontium,preserve the the Dentition,and

question 21

Multiple Choice

MATCHING
Characteristics of tooth shape and alignment protect the periodontium,preserve the dentition,and enhance self-cleaning mechanisms.Match each anatomic feature with its most closely related corresponding term.
-Spillway

• A)Interdental space
• B)Crest of curvature
• C)Cervical line
• D)Embrasure
• E)Occlusal contact

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Definitions:

Suction Regulator

A device used in healthcare settings to control the vacuum force applied during suction procedures.

Water-Soluble

A characteristic of substances that can dissolve in water, typically important for various biological processes and pharmaceutical properties.

Lubricating

The process of applying a substance to reduce friction between surfaces in mutual contact, which can prevent damage and ease movements.

Tracheostomy Collar

A medical device used to hold a tracheostomy tube in place, ensuring it stays secure and properly positioned in the patient’s trachea.