A mono-hybrid cross occurs when each parent has a different allele for the same trait, as in tall (T) and short (t) for height. This results in the 1:2:1 or 1TT:2Tt:1tt genotypic segregation ratio in...
Mendel crossed a pure-breeding round-seeded variety with a pure-breeding wrinkled-seeded one.
The results.
All the peas produced in the second or hybrid generation were round.
i believe it would be AA AA Aa Aa or all dominate traits showing, two homozygous dominate, two heterozygous dominate. I'm in college bio, but its been a lilwhile since we studdied this.