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Barr body in normal female is due to ina...

Barr body in normal female is due to inactivation of

A

Maternally derived X chromsome

B

Paternally derived X chromosome

C

estra chromsome

D

either maternal or peternal X-chromosome

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The correct Answer is:
A
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TRUEMAN BIOLOGY-PRINCIPLES OF INHERITANCE AND VARIATIONS -MCQs
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  14. Which of the following mutational events is most difficult to detect?

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  15. Which of the following represents an amphidiploid (or allopolyploid) c...

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  16. A polyploid species having multiple and identical sets of chromosomes ...

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