Draw a cladogram of the 2 Classes of Annelida, including the 2 Families under Order Clittelata and add 1 outlier from another Phylum. Make sure to add the derived traits/characteristics in your cladogram (give at least 1 trait).

Create a Cladogram using the traits from the table. Give a reason why you placed each organisms where you did on the cladogram.

List one similarity and one difference between the groups listed below. If a term appears in parentheses after the pair, both your answers must be related to that term (e.g. if the term says "structure" your answer must relate to anatomy). Taxonomic classifications are not acceptable as answers. For example, "Both belong to phylum Chordata" or "One belongs to class Insecta and one belongs to class Arachnida" are both unacceptable answers. Vague answers will receive less or no credit. • Porifera & Cnidaria (body plan) 身

Please use the following data table of mesodermal patterning and homeobox genes to help you reconstruct a most parsimonious tree of basal Animals: "1" means the gene is present in that taxon, and "0" means it is absent. Please use these taxa as tips on your tree and indicate where on the tree each gene evollved. Mesodermal patterning genes and Homeodomains (Homeobox genes) Таха COL TALE AMPA POU Erb-B HNF PROS SINE CASK GRIP S-50 recep. recep. PRD Bilateria 1. 1 1 1 1 1 Choanoflagellata 1 1 1. Cnidaria 1 Ctenophora 1 1 1 1 1 Placozoa 1 1 0. 1 Porifera 1 0. 0. Fungi