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Q.
Drumstick Barr bodies are found in
EAMCETEAMCET 2010
Solution:
Barr body is a structure consisting of a condensed X-chromosome that is found in non-dividing nuclei of female mammals. It is named after the Canadian anatomist ML Barr (1908-95), who identified it in 1949. The presence of a Barr body is used m confirm the sex of athletes in sex determination tests. A Ban body appears as a small drumstick like projection in one of the lobes of some of die neutrophils in females.