The one which is able to repress the production of the Xist transcript is the active X chromosome.

The one which is able to repress the production of the Xist transcript is the active X chromosome. Correct Answer True

In mammalian dosage compensation system the X chromosome that is able to repress the production of Xist transcript remains active. This is because the production of high amount of Xist RNA leads to the higher rate of methylation of DNA leading it to condense into the inactivated Barr body.
Bissoy MCQ

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