Predict the phenotype of offspring from a test cross between a seedless orang ss and an orange with seeds Ss S?
Forget abou the last capital S
- Anonymous4 years agoFavorite Answer
Ss x ss. The seeded plant produces 2 gametes S and s in equal proportion, the seedless plant only s. They combine to give Ss and ss in a 1:1 ratio, so they will be 50% seeded and 50% seedless.
- Formerly Peter SLv 74 years ago
ss x Ss gives 50% seedless (ss) and 50% Seeds (Ss)