<p>How is the subject matter in microbiology relative to neuroscience and biology-difficulty?</p>
<p>I have no idea what you just asked.</p>
<p>Depends too much on how intelligently you pick your classes/teachers. But all in all, they are all pretty similar in difficulty. I think have mostly the same pre-reqs so you will have 1-2 years before you really have to decide what you want to major in.</p>