Voldemort has able to speak with snakes. The ability to speak with snakes is called Parseltongue and is a recessive trait (p). Tom’s mother, Merope Gaunt was able to speak Parseltongue and his father, Tom Riddle, Sr. was heterozygous for this trait. Complete the Punnett square to determine the following: Probability that Tom and Merope’s children would have the Parseltongue ability: out of %
Probability that Tom and Merope’s children would not have the Parseltongue ability:
out of %