What is a barr body

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What is a Barr body? What determines which of the X chromosomes gets inactivated in a human female cell? Is the same X chromosome inactivated in all female cells?

Reference no: EM13139586

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What is a barr body : What is a Barr body? What determines which of the X chromosomes gets inactivated in a human female cell? Is the same X chromosome inactivated in all female cells?
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