That is a factual statement, not one in which the proof rests on the possession of educational transcripts.
Evolution is the central principle of biology.
Your statements do reveal, however, that you don't understand how it works. I do not believe religious stories necessarily as literal. But I do understand their mythic significance as their source of truth, something that frees me from theological dogma and makes the stories of all religions accessible for moral guidance. Ecology and evolutionary biology are where my interest lie, not in microbiology. I am also more generous than you because I have nothing to prove.