Which of the Following Identifies the Cause and Corrective Action

question 4

Multiple Choice

Which of the following identifies the cause and corrective action for an image with overlapping of the proximal contacts in which the overlap appears more severe in the posterior region than the anterior region?

• A) Mesiodistal projection of the central ray caused the error. Shift the tube toward the anterior to correct this error.
• B) Mesiodistal projection of the central ray caused the error. Shift the tube toward the posterior to correct this error.
• C) Distomesial projection of the central ray caused the error. Shift the tube toward the anterior to correct this error.
• D) Distomesial projection of the central ray caused the error. Shift the tube toward the posterior to correct this error.

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Definitions:

XY Sex Chromosomes

A combination of two sex chromosomes, X and Y, that typically determines male gender in humans and most other mammals; the presence of a Y chromosome usually leads to the development of male physical characteristics.

Single X

Single X refers to the presence of a single X chromosome in humans, typically denoting Turner syndrome in females, where there is a missing or partially missing X chromosome.

Turner Syndrome

A genetic disorder in females characterized by the partial or complete absence of one X chromosome, leading to various developmental and physical abnormalities.

Menstruate

Refers to the regular, cyclic discharge of blood and mucosal tissue from the inner lining of the uterus through the vagina, part of the female reproductive cycle.