Mutations in the Gene Encoding the RUNX2 Transcription Factor Result

question 6

Multiple Choice

Mutations in the gene encoding the RUNX2 transcription factor result in cleidocranial dysplasia and also affect tooth development,causing which condition?

• A) Hypodontia
• B) Oligodontia
• C) Dentinogenesis imperfecta
• D) Amelogenesis imperfecta
• E) Hyperdontia

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Definitions:

Pharmacologic Treatment

The use of medications as a method to treat disease, alleviate symptoms, or prevent further medical complications.

Manic Episodes

Periods of abnormally elevated mood, energy, and activity levels, often seen in bipolar disorder.

Depressive Episodes

Periods marked by persistent feelings of sadness, hopelessness, and a lack of interest or pleasure in activities, often accompanying major depressive disorder.

Zeitgebers

Environmental cues, like light and temperature, that regulate the biological clocks of organisms.