Context: Read the description of a trait.
Gavin has naturally brown hair.
What information supports the conclusion that Gavin inherited this trait?
A. Gavin and his biological father have short hair.
B. Gavin's biological mother often wears her naturally brown hair in a bun.
C. Gavin and his siblings all have naturally straight hair.
Identify the correct option from the choices provided and respond with the letter of the correct option.
Answer: B