<%@ page language="java" contentType="text/html" %> <%@ include file="/securityNoLog.jsp" %> <%@ taglib uri="/WEB-INF/tlds/vgTaglib.xml" prefix="vg" %> Mendel 5 Remember, you can follow up to three of the seven traits at any one time. Otherwise it is just too confusing. Previously your found that in a monohybrid cross, crossing two F1 plants leads to an F2 in which the traits appear in the ratio of 3:1. In a similar dihybrid cross, we expect that traits to appear in the F2 as 9:3:3:1.