Both husband and wife have normal vision though their fathers were colourblind and mothers did not have any gene for colour blindness. The probability of their daughter becoming colourblind is
Both husband and wife have normal vision though their fathers were colourblind and mothers did not have any gene for colour blindness. The probability of their daughter becoming colourblind is
- A
$50\, \%$
- B
$75\, \%$
- C
$25 \,\%$
- D
None of these
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- [AIPMT 2012]
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