Quote Originally Posted by Oxylepy View Post
Why would they be 66%? You only get the 66% chance of them being het from breeding 2 hets together (4 outcomes, 1 shows the trait, that leaves you with 3 others that don't, 2 of which are het, 2/3 is 66%). His would be 50% het (1 het, the other not, 4 outcomes, 2 will be het, 2 will not be, 2/4 is 50%)
Sorry meant to say 50% possible het.