Given That Different Organisms Can Have Sections of DNA That

Multiple Choice

Given that different organisms can have sections of DNA that are almost identical, which of the following statements is CORRECT?

A) This DNA is usually non-functional.
B) This constitutes evidence of evolution of these organisms from a common ancestor.
C) This is only true for repetitive DNA.
D) These organisms are always very closely related, as with chimpanzees and humans.
E) Identical sections of DNA will always perform the same function, regardless of the organisms in which they are found.