AP Bio : Self Study or class in senior year?

<p>DS is contemplating to take AP Bio exam based on his knowledge of Bio which is very strong. He is taking AP Chem this year in school. He has an option of taking AP Bio in school next year (senior). His senior year schedule will be MV Calc, AP Phy B, AP English, US Gov, PE and one elective....</p>

<p>How would colleges view when you take a science AP exam by self studying?</p>

<p>Any inputs will be appriciated</p>