Online Test
Online test on Hemichordates
Hemichordata is a phylum of marine deuterostome animals, generally considered the sister group of the echinoderms. Here you can take an online test on this group. There is a set of 15 questions and each question has four alternative answers. After selecting right answer for each question you need to click on show results. You [...]
On line test on Balanoglossus
Balanoglossus is a peculiar marine worm which is of great zoological interest. It is an evolutionary link between invertebrates and vertebrates. In somewhat resembles Ascidians. Here you can take one online multiple choice test on this group. You can find out 14 multiple choice questions. For each question there is 4 answers. You need to [...]