Which of the Following Statements About DNA Methylation Is TRUE

question 46

Multiple Choice

Which of the following statements about DNA methylation is TRUE?
(I) Methylation plays a role in genomic imprinting.
(II) Methylation can influence gene regulation.
(III) Methylation plays a role in restriction modification systems.
(IV) Methylation occurs in prokaryotic cells,but not eukaryotic cells.

• A)I,II,III,IV
• B)I,II,III
• C)II,III
• D)II,III,IV
• E)II only

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Definitions:

Achievement Motivation

A psychological construct that drives an individual to pursue and achieve goals.

High Standards

The expectation or requirement of a level of performance or quality that is above the norm.

Significant Accomplishments

Achievements that have had a major impact on an individual's career or the progress in a particular field or area.

Bell Curve

A bell-shaped curve that typically represents the normal distribution of a variable or set of data, where most scores cluster around the mean, with symmetric tapering off towards the extremes.