Which does not constitute a major epigenetic mechanism involved in mammalian X inactivation?

Name: Which does not constitute a major epigenetic mechanism involved in mammalian X inactivation?
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Question

Quizplus · Accepted Answer

Gene rearrangement is not a mechanism involved in mammalian X inactivation. X inactivation is primarily achieved through epigenetic modifications such as cytosine methylation, histone methylation, and association with Xist RNA, rather than through rearrangement of genetic material.

Which Does Not Constitute a Major Epigenetic Mechanism Involved in Mammalian