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)
• 0%
• 75%
• 50%
• 25%
The Punnett square for this cross would look like this:
T t
T TT Tt
T TT Tt
From the Punnett square, we can see that there is a 25% chance that the offspring will be a tall, homozygous pea plant (TT).