In order for a male to have the recessive disease , what would his genotype be ?
- ZirpLv 71 month ago
a human with two X-chromosomes and no Y-chromosome would not be male
- hcbiochemLv 71 month ago
Assuming that you are talking about an X-linked disease in humans, and that you are indicating the affected X-chromosome as "x" and the "normal" x as X, then
In order to be male, he must have a Y chromosome, so all of the other choices would be females.