Which of the Following Statements Is True of Pattern Waxes

question 22

Multiple Choice

Which of the following statements is true of pattern waxes and resins?

• A) They must possess high flow at their working temperature.
• B) They must have a melting range lower than the environment in which the pattern is made.
• C) Too high of a melting range may make development of residual stresses a problem.
• D) All pattern waxes and resins must burn out with a residue.

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Definitions:

Cachexia

A complex metabolic syndrome associated with underlying illness and characterized by loss of muscle with or without loss of fat mass.

Muscle Mass

The total amount of skeletal muscle in the human body, important for mobility, strength, and maintaining metabolism.

Imminent Death

A state in which death is expected to occur within a short period, often hours to a few days.

Understanding

The ability to comprehend, grasp the meaning of, or interpret information, situations, or concepts.