In pea plants,the allele for tall (T)is dominant to the allele for short (t).The genotype for a short pea plant is _____.
A)Tt
B)tt
C)Tt or tt
D)TT or tt

Question

Quizplus · Accepted Answer

Since the allele for tall (T) is dominant to the allele for short (t), the genotype for a short pea plant can only be tt because it cannot have a dominant T allele. Thus, the correct choice is B.

In Pea Plants,the Allele for Tall (T)is Dominant to the Allele