2. Alisha and Rob would like to have children. A genetic counselor tells them that they are both carriers of a certain genetic disease. What does this mean?
They are both immune to the disease, and it is very likely that their children will also
be immune to it.
B. There is a very high probability that one or both of them will develop the disease at
some point in the future.
C. They both have the disease, but there is a very low probability that they will pass it
on to their children.
D. They both have an allele for the disease and could pass this allele on to their
children, even though neither of them has the disease.