sat ii .. bio retake even if not solely/mainly interested??

Test Preparation SAT Subject Test Preparation
1

<p>Should I retake the SAT II bio ( i got a 640)?? but im planning to go into the med field (want to become pediatrician)..should i retake this even if im planning to do well on chem sat II (im taking ap chem this yr) & other sat IIs??</p>