A colour blind man marries the daughter of a colour blind person. Then in their progeny
A colour blind man marries the daughter of a colour blind person. Then in their progeny
- [AIPMT 1988]
- [AIIMS 1983]
- A
None of their daughters are colour blind
- B
All the sons are colour blind
- C
All the daughters are colour blind
- D
Half of their sons are colour blind
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