Which of the Following Is a Basic Feature of Autosomal

Multiple Choice

Which of the following is a basic feature of autosomal dominant traits?

A) The trait is apparent in homozygotes
B) The affected heterozygote has a 75% chance of transmitting the gene to each child
C) The trait is expressed in every other generation
D) The unaffected children of a symptomatic carrier do not transmit the trait
E) The gene accounting for the trait can be located on any of the 46 chromosomes