Neuroscience concentrators help me out

<p>Does concentrating in neuroscience requires two physics classes or one physics class?
It says 30,40 or equivalent on the website. Does that mean i can take either 30 OR 40? or that i should take 30 and 40 or equivalent of them? </p>

<p>Thanks in advance.</p>

<p>You have to take 30 and 40, or equivalent of them (I.E. AP credit for 30, + 40 or EN30 and EN40).</p>