Context: Read the description of a trait.
Vicky has naturally black hair.
What information supports the conclusion that Vicky inherited this trait?
A. Both of Vicky's biological parents have naturally black hair.
B. Some people use a hair dryer to straighten their hair. But Vicky and her brothers have naturally straight hair.
C. When she was younger, Vicky wore ribbons in her naturally black hair.
From the given choices, pick the correct answer and respond by indicating the letter of the correct option.

A