Mendel's principle of independent assortment applies to the
1.independent assortment of a pair of alleles in the formation of gametes
2.independent assortment of one chromosome relative to its homolog
3.independent assortment of alleles of one gene relative to the alleles of any other gene
4.independent assortment of one member of a homologous pair of chromosomes (a homolog) relative to the other member of the homologous pair (the other homolog)