Barr body is found in :

Based on Lyon's hypothesis, what will be the number of Barr bodies found in a human female suffering from Down's syndrome

Barr bodies are found in......of a woman

Barr body is absent in female of

Barr body is absent in female of

Barr body is absent in normal human female in

Barr body is absent in

Barr body is absent in

Where are barr bodies found ?