请问老师，生物和食品方向的专业申请PHD，请问那些学校比较好？_留学问答

1、Harvard University 1、Massachusetts Institute of Technology 1、Stanford University 4、University of California-Berkeley 5、California Institute of Technology 5、Johns Hopkins University 7、University of California-San Francisco 7、Yale University 9、Princeton University 9 、Scripps Research Institute 11、Cornell University 11、Duke University 11、Washington University in St. Louis 14、Columbia University 14、Rockefeller University 14、University of California-San Diego 14、University of Chicago 18、University of Wisconsin-Madison 19、University of California-Davis 19、University of California-Los Angeles。