In an Individual Who Is Heterozygous for a Certain Gene,the

Multiple Choice

In an individual who is heterozygous for a certain gene,the dominant allele is responsible for that person having the trait of polydactyly.What is the masked,recessive trait in this individual?

A) Normal vision
B) Brachydactyly
C) Normal digits
D) Syndactylism
E) Straight thumb