Which of the Following is Considered a "Document of Evolutionary

Question

Which of the following is considered a "document of evolutionary history" today?
A) Fossils
B) DNA
C) Proteins
D) Fossils and DNA
E) All of these

Accepted Answer

Fossils provide physical evidence of past life, while DNA and proteins provide molecular evidence of evolutionary relationships between living and extinct species. Therefore, all of these options are considered documents of evolutionary history today.