CUandUCmom:
In general, AP scores are self reported - I have never hear of any school that required students to submit all AP scores; the only official score request is generally to the school where you matriculate - for credit purposes. So, colleges cannot review what they do not see. However, some high schools, apparently, do include AP scores on transcripts - so you need to check to see if your school includes AP scores in any official communications with the colleges. One final note - colleges will know you took the AP course - so if you do not provide any scores they could inquire about test results and if you provide some, but not all test results, they may assume the ones you failed to provide were not good.
So this year, I am taking the bio, psych, calc, and lang exam, so If were to just submit these scores and omit my ap world, chem, and physics exam from my sophomore year, would this look bad?