Barr Body

 

                                                                                   DNA 

                                                    Two Chromatids Join To Form Chromosome 

Autosomees: Numbered Chromosome 

Sex Chromosome: Sex Determination 

Dr Murray Barr

Inactive X Chromosome In A Female

BARR BODY

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Barr Bodies = Inactive X Chromosome

Females VS Males

Females Have Barr Bodies 

Chromosome Abnormalities And Barr Body

Current Events 

Snapshot