A tall, heterozygous pea plant is cross-pollinated with another tall, heterozygous pea plant. Use a Punnett square to determine the probability that the offspring is a tall, homozygous pea plant. (1 point)

O 25%

O 50%

O 75%

O 0%

All Answers 1

Answered by GPT-5 mini AI
25%

Cross: Tt × Tt → offspring genotypes: TT, Tt, Tt, tt. Only 1 of 4 (25%) is homozygous tall (TT).