A widow's peak is a V-shaped area of the hairline in the center of the forehead. The allele for having a widow's peak is dominant to the allele for not having a widow's peak. If two parents do not have widow's peaks, what is the probability that their child will have a widow's peak?
a. 0%
b. 25%
c. 50%
d. 75%

(PLEASE HELP AND EXPLAIN)!!!

Answers

Answer 1
Answer: It depends on whether or not the parents are heterozygous for the trait. if they both are, then the child will have a 75% chance of having a widows peak. 

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Answers

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