The Barr body is associated with which of the | vedclass

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(A) The $Barr$ body is a condensed,inactive $X$ chromosome found in the nuclei of somatic cells of female mammals.It is formed due to the process of $

Vedclass · Accepted Answer

Female sex chromosome

Vedclass · Answer

(A) The $Barr$ body is a condensed,inactive $X$ chromosome found in the nuclei of somatic cells of female mammals.It is formed due to the process of $X$-inactivation (lyonization),where one of the two $X$ chromosomes in females is randomly inactivated to ensure dosage compensation.Since males have only one $X$ chromosome $(XY)$,they do not typically possess a $Barr$ body.Therefore,the $Barr$ body is specifically associated with the female sex chromosome complement.

The $Barr$ body is associated with which of the following?

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