Why did amphibians diversify so rapidly during the late paleozoic era

i think its because they had a little competition from other land dwellers.

                               HOPE THIS HELPS!

^_^

the principle of segregation describes how pairs of gene variants are separated into reproductive cells. from his data, mendel formulated the principle of segregation. we now know that the segregation of genes occurs during meiosis in eukaryotes, which is a process that produces reproductive cells called gametes.