Which of the following is not a characteristic of an autosomal dominant disorder pedigree?
A) Affected children will usually have unaffected parents.
B) Heterozygotes are affected.
C) Two affected parents can produce an unaffected child.
D) Both males and females are affected with equal frequency.
E) Two unafected parents will not have affected children.

Question

Quizplus · Accepted Answer

In an autosomal dominant disorder, affected children usually have at least one affected parent, as the disorder is passed from one generation to the next.

Which of the Following Is Not a Characteristic of an Autosomal