Question

1. what do the letters on the outside of the punnett square stand for? 12. what do the letters on the inside of the punnett square stand for?

Explanation:

The letters on the outside of a Punnett square represent the alleles in the gametes of the parents. The letters on the inside represent the possible genotypes of the offspring resulting from the combination of the parental gametes.

Answer:

1. Alleles in parental gametes
2. Possible genotypes of offspring