in pea plants, the allele for tall stalks (t) is dominant over the allele for short stalks (t). Suppose a cross between a tall pea plant and a short pea plant produces 43 tall offspring and 47 short offspring. if one of the tall f1 offspring is crossed with one of the short f1 offspring, what ratio of genotypes would be most likely in their offspring?
a. 1 TT : 2Tt : 1tt
b. 3Tt : 1tt
c. All Tt
d. 1 Tt : 1tt