IU Bloomington Nursing

HS junior looking at direct admit BSN and if she doesn’t get in she will attend IU, her favorite college campus (sister is attending and I am alum '91) Does anyone have a student who got in, and any advice on prereqs? Our daughter will have several completed at the local Jr. College as jual enrollment, saving A&P for IUB. I have been told you cannot get a B in the core list of prereqs. Thanks!