The Field of Epigenetics Emphasizes How Gene Expression Depends on Which

question 114

Multiple Choice

The field of epigenetics emphasizes how gene expression depends on which of these?​

• A)Previous experiences
• B)​Mutations in DNA
• C)​Sex-linked genes
• D)​Future events

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Definitions:

Dependent Variable

In scientific research, the variable that is being tested and measured; it is expected to change as a result of variations in the independent variable.

Independent Variable

The variable that is changed or controlled in a scientific experiment to test the effects on the dependent variable.

Independent Variables

In experimental research, variables that are manipulated or controlled by the researcher to study their effect on dependent variables.

Dependent Variable

The variable in experimental research that is expected to change as a result of manipulations to the independent variable.