A property professional with nearly 20 years experience of estate agency in Suffolk and North Essex. During that time I have carried out market appraisals on over 5000 residential properties and have helped over 1500 people successfully sell their home.
Therefore, a son from a color-blind mother (who receives the trait from his mother on the X-chromosome) will always be color-blind, regardless of the state of the father (who can only give his son a Y-chromosome).
A picture of Alicia Keys carrying her son Egypt Daoud Dean. As of January 1, 2015, Alicia Keys has only two children named Egypt Daoud Dean and Genesis Ali Dean. Maybe in future she might have more. But as of now the Grammy-winning singer-songwriter has only two lovely kids.