A genetic counselor is studying a pedigree chart for a family. If a trait is expressed in every generation, affects both males and females equally, and is passed from an affected parent to about half of their children, what is the most likely inheritance pattern?
✓ Correct Answer: Option C
Autosomal dominant traits appear in every generation, affect both sexes equally, and an affected parent typically passes the trait to 50% of their offspring, even if mating with an unaffected individual.