<p>I just took the GRE today. Scored 580V and 700Q. My GPA is 3.35. Applying for PhD in molec. bio or immunology. </p>
<p>Should I retake? My range on powerprep was 630-650V 720-760Q.</p>
<p>If I retake I'll have to take the new version, which I don't know how different it is.</p>