A family of four siblings all look similar with a strong family resemblance. Which of these statements BEST explains why their resemblance is so strong?
Responses
AThey are all close in age.
They are all close in age.
BThey all share a similar diet.
They all share a similar diet.
CThey share much of the same DNA from their parents.
They share much of the same DNA from their parents.
DThey share most of the same environmental conditions.