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A colourblind man has a colourblind sist...

A colourblind man has a colourblind sister but a normal brother than phenotype of its parents is

A

Father colourblind and mother normal

B

Father normal and mother colourblind

C

Father and mother both are colourblind

D

Father and mother both are normal

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Verified by Experts

The correct Answer is:
A
Father coloured blind and mother normal
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  3. A colourblind man has a colourblind sister but a normal brother than p...

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  4. The frequency of a character is found to be increasing when

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  5. The female children of a haemophilic man and a carrier woman are likel...

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  6. The daughter born to haemophilic father and normal mother could be

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  8. A marriage between normal visoned man and colourblind woman will produ...

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  9. Sex -linked genes of man are

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  10. A marriage between a colourblind man and a normal woman produces

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  11. A girl of normal vision whose father was clourblind marries a man of ...

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  15. What are all the chances of colour blind faughter and sons being born ...

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  16. Match the symbol with associated staatement A. Heterozygopus indi...

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  17. Wife is PTC non-taster and husband is PTC taster. Their son is taster ...

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  18. If a character is always transmitted directly from a father to all his...

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  19. A normal woman whose father was colorblind marris a normal man what wh...

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