Question

In primary trisomic the extra chromosome is called

Answer 1

Hello!

=> In trisomic the extra chromosome is called as Bar Body.

=> Bar Body was discovered by Murray Bar.

=> Bar Body is present only in females.

Thanks!

Answer 2

Bar body
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In primary trisomic the extra chromosome is called Bar body


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1) This was discovered by Ewart George Bertram

2) He was born on June 20, 1908 

3) He was died on May 4, 1995

4) He was Canadian physian.