Activity 1.3.10: Homework/Class Work Phylogenetic Tree Study the phylogenetic tree shown in figure 1.3.17 and answer the following questions. 1. State whether each of the following statements are TRUE or FALSE If false, correct the statement. 1.2 the roundworms (Nematoda) developed before the sponges 1.1 present day annelids gave rise to present day arthropods . (Porifera). 2. Without using Echinodermata, Mollusca and Nematoda, name: 2.1 ONE phylum which is diploblastic and asymmetrical 2.2 THREE phyla which are triploblastic, coelomate and have a blood system 2.3 ONE phylum which is triploblastic and acoelomate 2.4 ONE phylum which is diploblastic, radially symmetrical and ha one digestive opening ​