An Example of Epigenetic Variation That Affects Gene Expression Would

question 3

Multiple Choice

An example of epigenetic variation that affects gene expression would be:

• A) heteroplasmy.
• B) chromosomal translocation.
• C) copy number alteration.
• D) histone modifications.

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Definitions:

Central Tendency

A statistical measure that identifies a single value as representative of the middle of a dataset, commonly by using the mean, median, or mode.

Variance

A measure of the distribution of data points in a data set around the mean, indicating how spread out the data points are.

Z-score

A statistical measure representing the number of standard deviations a data point is from the mean of its data set, used in standardizing scores for comparison.

Probability Sampling

Sampling based on random selection of the sample units.