PPT-Phylum

Echinodermata Echinoderms General characteristics Invertebrates Marine environments not cephalized no head Deuterostromes blastopore forms an anus Coelmates embryos have radial cleavage. PORIFERA. CNIDARIANS. Representative. Sponge. Jellyfish. Habitat. Marine. and some freshwater. Marine. and some freshwater. Body. Plan. Asymetrical. Radial . Symetry. Reproduction. Asexual-budding. 1. Phylum Annelida. Class Polychaeta. Class Clitellata. Phylum Annelida. 2. Annelid Characteristics. Defining Characteristics. One or more pairs of chitinous setae. The phylum includes polychaetes, earthworms, leeches, and vestimentiferans. Chapter 20. Outline. Introduction. Introduction to the Bryophytes. Phylum . Hepaticophyta. – Liverworts. Phylum . Anthocerophyta. – Hornworts. Phylum . Bryophyta. – Mosses. Human and Ecological Relevance of Bryophytes. Review. At first, limit your learning to the features that are . unique. to a group and/or groups that “. invented. ” features or had “. firsts. .”. Use the characteristics given to name the group.. Page: 527. What types of Fungi do you know?. Bread Molds. Mushrooms. Molds on oranges. Yeasts. Mildews. Rusts & Smuts. What are Fungi?. Plant-like . characteristics:. Stationary. Grow upward. Have cell walls, but contain . 5 - . 1. Coral, Anemones, Sea Fans, and Jellyfish. Chapter 5 Pages 5-33 & 5-34. Characteristics of Phylum Cnidaria. 5 - . 2. Coral, Anemones, Sea Fans, and Jellyfish. Chapter 5 Pages 5-33 & 5-34. 5 - . 1. Coral, Anemones, Sea Fans, and Jellyfish. Chapter 5 Pages 5-33 & 5-34. Characteristics of Phylum Cnidaria. 5 - . 2. Coral, Anemones, Sea Fans, and Jellyfish. Chapter 5 Pages 5-33 & 5-34. Phylum Mollusca. 2. Phylum Mollusca. Polyplacophora. Gastropoda. Bivalvia. Scaphopoda. Cephalopoda. Phylum Mollusca. 3. Molluscs. Have adapted to a wide variety of habitats. Terrestrial, marine, benthic, and accomplished swimmers.. Link to video. Flatworms - General Information. 3. . phyla in Ch. 14 – We are going to focus . mainly on . Phylum Platyhelminthes . Symmetry. : Bilateral. Cephalization. - head end concentrated with sense organs and nervous control. Emergence of Eukaryotes . First evidence of life dates to 3.5 billion years ago.. First cells were bacteria-like.. Emergence of Eukaryotes . Origin of complex eukaryote cells. Most likely symbiosis among prokaryotic cells.. Aschelminthes : Roundworms Not the Phylum name 7 Phyla in this grouping Characteristics Most are freshwater Cylindrical Unsegmented Bilaterally symmetrical Triploblastic ( pseudocoelomates ) Dioecious Phylum Nematoda. Phylum Annelida. Choanoflagellates. The Worm Characteristics. Bilateral. symmetry – the simplest organisms to exhibit this type of symmetry. Invertebrates – use . hydrostatic. pressure to provide structural support (made of . Subphylum : . Mastigophora. . Class : . phytomastigophora. . Family : . Euglenceae. . Genus : . Euglena . The . mastigophora. or flagellates characterized by having one or more flagella  . Member of Euglena are spindle shaped , greenish , this color caused by presence of chloroplast which contain chlorophyll . In biology, . phylum.  . (.  . plural. : . phyla. ). .  is a . taxonomic rank.  below . kingdom.  and above . class. .. phyla can be thought of as grouping organisms based on general specialization of .