Which of the Following Statements Is True of the Hereditary

question 49

Multiple Choice

Which of the following statements is true of the hereditary opalescent form of dentinogenesis imperfecta?

• A) It is associated with taurodontic teeth.
• B) Teeth have bulbous crowns with a color that varies from opalescent brown to brownish blue.
• C) Large pulp chambers and root canals are seen on radiographs.
• D) Roots are long and thick with periapical radiopacities.

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Definitions:

Amplitude

The extent of a vibratory movement, measured from the position of equilibrium to the highest point of the wave, indicating the strength or intensity of a wave phenomenon.

Voluntary Muscle Activity

Muscle movements that are consciously controlled by the brain, typically involving the skeletal muscles.

NREM Sleep

Non-Rapid Eye Movement sleep, which is characterized by slower brain waves and is considered restorative sleep.

REM Sleep

REM sleep, or Rapid Eye Movement sleep, is a stage of sleep characterized by fast eye movements, vivid dreams, and increased brain activity.