EVERYDAY SCIENCE

Detailed explanation-1: -Porifera. Coelenterata (Cnidaria) Platyhelminthes. Nematoda. Annelida. Arthropoda. Mollusca. Echinodermata. More items

Detailed explanation-2: -The kingdom Animalia is the most evolved and is divided into two large groups-vertebrates and invertebrates. These animals are multi-celled, heterotrophic eukaryotes with aerobic respiration, sexual reproduction and the ability to move.

Detailed explanation-3: -There are over 9 million species of animals found on Earth. They range from tiny organisms made up of only a few cells, to the polar bear and the giant blue whale. All of the organisms in this kingdom are multicellular and heterotrophs-that means they rely on other organisms for food.

Detailed explanation-4: -Members of phylum Porifera, Coelenterata, Ctenophora, Platyhelminthes, Aschelminthes, Annelida, Arthropoda, Mollusca, Echinodermata and Hemichordata fall under Non-chordates. The general characteristic features of Non-Chordates are: They are cylindrical, triploblastic, coelomate, or pseudocoelomate animals.

Detailed explanation-5: -Classification of Animal Kingdom – Porifera, Coelenterata, Platyhelminthes, Aschelminthes, Annelida, Arthropoda, Mollusca, Echinodermata, Chordata.]