A woman with two genes (one on each
-chromosome) for haemophilia and one gene for color blindness on the
-chromosome marries a normal man. How will the progeny be?
Text Solution
Verified by ExpertsNOT AVAILABLE
Haemophilia and colour blindness both are recessive
-linked traits. They express in males when present in single copy (heterozygous) but in females, they express only when present in homozygous condition.

Results
sons are colorblind and haemophilic.
sons are haemophilic only.
daughters are carrier for colour blindness and haemophilia.
daughters are carrier for haemophilia only.
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