SDN Members don't see this ad. (About Ads) the title is pretty self explanatory. My biology marks tend to be poorer (~B-A- average) than my Chemistry and Physics (A/A+) courses. (I have taken upper level bio and chem courses) Should I try taking more bio courses or do SMP etc.. in order to increase my biology average?? Can having a strong chem/physics marks offset my bad bio marks?