Match the Items with the Correct Description Below

question 15

Multiple Choice

Match the items with the correct description below.
-Study models

• A)Replicas of the prepared teeth that are generally removable from the working cast
• B)Hard replicas of hard and soft tissues of the patient's oral cavity made from gypsum products
• C)Casts generally made from dental plaster or stone and used for patient education,treatment planning,and tracking of the progress of treatment

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Definitions:

Arrector Pili

Small muscles attached to hair follicles in mammals, contraction of which causes the hair to stand on end.

Blood Ph

The measure of acidity or alkalinity of the blood, which is tightly regulated around a value of 7.4.

Apocrine Sweat Glands

Specialized sweat glands that produce a thicker, milky secretion and are typically associated with hair follicles in underarm and genital areas.

Thermoregulation

The physiological process by which an organism regulates its internal temperature within a certain range, despite external changes.