An Inactive X Chromosome Which Is Found in Females Is

question 20

Multiple Choice

An inactive X chromosome which is found in females is referred to as

• A)a Barr body
• B)a histone.
• C)a nucleosome.
• D)a repressible chromosome
• E)an inducible chromosome

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Definitions:

Experimental Variable(s)

Factors in an experiment that are manipulated or changed by the researcher to investigate their effect on the dependent variable.

Maturation

In experimental design, the problem of individuals changing over time, most obviously by getting older.

Experimental Research

A scientific approach that manipulates one variable to observe its effect on another, within a controlled environment, to establish cause-and-effect relationships.

Change

The process or act of making or becoming different, often considered in the context of personal, organizational, or social evolution.