Is bractyldactly a sex linked or autosomal disease?

a) A woman who is colour blind and has bractyldactly marries aman who is not colourblind and does not have bractyldactly. If thecharacteristic bractyldactly is dominant to the recessive conditionand you know thta the woman’s mother did not have this characteristic, determine the phenotypes and genotypes of allindividuals concerned.

b) What chance do these parents have in giving birth to acolourblind, bractyldactly