Title: Slide 1 Author: Dana Last modified by: MIS Created Date: 10/16/2003 10:36:33 PM Document presentation format: On-screen Show Other titles: Arial Lucida Sans ...
Phylum Annelida Segmented Worms Earthworm Characteristics of Annelids Earthworms are the most highly developed worms. They are divided into segments or parts.
Phylum Annelida Segmented Worms Annelids include earthworms, leeches, and polychaetes Phylum Characteristics Worldwide Coelom is well developed Closed circulation ...
Title: Major Divisions of Life Author: kmcghee Last modified by: bolek Created Date: 8/24/2003 7:39:20 PM Document presentation format: On-screen Show (4:3)
Hirudinea leeches (no setae or parapodia) -freshwater o r moist tropical area ... Their legs are flattened and leaflike and are the chief respiratory organs. ...
Annelida By. Michael Shoro and James Weaver Phylum: Annelida Annelida or more commonly known as ringed worms, contain leeches, earthworms, marine worms and many more.
Filo Annelida Vermes segmentados Minhocas, sanguessugas e poliquetas Poliquetas Reprodu o : Assexuada ou sexuada Sexuada : di icos, sendo gametas lan ados na ...
One way digestive tract. Both Filter Feeders and Predators. Asexual and Sexual ... The eggs fertilized in capsule, then it slips off the worm and left in soil ...
Phylum Annelida Annelid characteristics Trochophore larvae Closed circulatory system True coelom Annuli refer to segmented, metameric body plan Each segment has ...
Phylum Annelida Segmented Roundworms 3 Classes of Annelids Polychaeta Oligochaeta Hirudinea Common Characteristics in all Annelids Unidirectional Digestive System ...
Phylum Annelida Segmented Roundworms 3 Classes of Annelids Polychaeta Oligochaeta Hirudinea Common Characteristics in all Annelids Unidirectional Digestive System ...
Filo Annelida I. CLASSIFICA O: Classe Polychaeta (poliquetos): . Ex.: Nereis ou nereida (marinhos). . Muitas cerdas = parap dios (proje es laterais). .
Phylum Annelida Segmented Worms Annelids What is a segmented worm? Annelid Characteristics True coelom (coelomates) More specialized systems Organs are paired in ...
Phylum Annelida Learning Outcomes Students should be able to: Describe the unifying characteristics of members of phylum annelida Describe how annelids carry out ...
spend adult life in sea. ex. salmon (born in freshwater then migrate to sea when reach ... spend adult life in freshwater. ex. eels (born in Sargassum Sea ...
Segmented Worms 1. Bilateral Symmetry 2. Metameric their bodies are divided into segments, both inside and out; this allows for parts of the worm to be damaged or ...
They include familiar forms such as earthworms and leeches and many diverse ... cover the entire body which gives it a furry appearance (sea mouse, Aphrodite) ...
Ventral vessel delivers blood to nephridia, digestive tract, body walls ... Appears during breeding season. Secretes cocoon to receive sperm and egg. Cocoons ...
... help anchor segments Nervous System Consists of a brain, ... with a ganglion in each segment (metameric) Circulatory System Closed circulatory system, ...
Chp 13 Annelida The Metameric Body Form Dissection of Earthworm The earthworm belongs to a group of animals called annelids (segmented worms). The body of an annelid ...
Phylum Annelida By: Esther Lien Harlan Cox Siva Gandu 5th period Respiration They have no true respiratory organs. Respiratory gas exchange through skin, gills ...
is a closed, fluid filled cavity that surrounds the gut ... each metamere consists of several annuli (think accordion) 1 metamere. annuli. Class Hirudinea. Locomotion ...
... drill through the shells of other animals, then swallow the soft tissues inside ... Can swallow as much as 10 times it's weight in blood. Section 27-2. Annelids ...
Invertebrate Diversity II The coeomate protostomes: Ph. Mollusca Ph. Annelida Ph. Arthropoda Body Cavities Q1: Pseudocoelous animals lack Body symmetry A body cavity ...
... many have hemoglobin Some Polychaetes have Chlorocruorin (Fe) And Hemerythrin (Fe) Phylum Annelida Class Polychaeta = marine sand worms Class Clitellata: ...
Animals, Part I Invertebrates Introduction to Animals (Chapter 34) Sponges and Jellyfish (Chapter 35) Simple Worms (Chapter 36) Mollusks and Annelids (Chapter 37)