Trematoda Guides d'étude, Notes de cours & Résumés

1) What are the cells in a sponge that are primarily responsible for trapping food particles from circulating water? A) amoebocytes B) choanocytes C) mesohyl cells D) pore cells (porocytes) E) epidermal cells Answer: B 9) A radially symmetrical animal that has two embryonic tissue layers belongs to which phylum? A) Porifera B) Cnidaria C) Platyhelminthes D) Nematoda E) Echinodermata Answer: B 10) All of the following are characteristics of the phylum Cnidaria except A) a gastrovascular cavity. B...

Which of the following is a characteristic of Platyhelminthes? a) Most are parasitic b) Dorsoventrally flattened c) Triploblastic d) Acoelomate e) All of the above Which of the following is NOT a characteristic of Platyhelminthes? a) Triploblastic b) Parenchyma c) Pseudocoelomate d) Dorsoventrally flattened e) None of the above Which of the following is a class belonging to the Phylum Platyhelminthes? a) Turbellaria b) Monogenea c) Cestoidea d) Trematoda e) All of the above ...

NATIONAL OPEN UNIVERSITY OF NIGERIA COURSE CODE : BIO 207 COURSE TITLE: LOWER INVERTEBRATES Course Code & Course Title: BIO 207: Lower Invertebrates Course Writer: Dr. Patrick A. Audu Course Editor Programme Leader Dr. Ado Baba Ahmed National Open University of Nigeria, Lagos Course Coordinator Mr. Adams, Abiodun E National Open Univers...

ZOO 4234 - PARASITOLOGY EXAM 2 WITH ANSWERS Which of the following is a characteristic of Platyhelminthes? a) Most are parasitic b) Dorsoventrally flattened c) Triploblastic d) Acoelomate e) All of the above Which of the following is NOT a characteristic of Platyhelminthes? a) Triploblastic b) Parenchyma c) Pseudocoelomate d) Dorsoventrally flattened e) None of the above Which of the following is a class belonging to the Phylum Platyhelminthes? a) Turbellaria b) Monogenea c) Cest...

class - trematoda (phy-platyhelminthes)

Een uitwerking van alle levenscycli van de parasieten van Infectie en Afweer. Ook genoemd zijn de (tussen)gastheren, prepatente periodes en overige extra informatie.

The cells that move throughout the sponges body wall to deliver food to the organisms cell is what? - Amoebocytes Skeletal support in sponges may be provided by what? - Spicules of calcium carbonate Spicules of silicon dioxide Fibers called spongin Many cnidarians have two distinct body forms/stages called what? - Polyp and medusa Anthozoans include what? - Sea anemones and corals Adult sponges have what? - Body walls with many pores Hermaphroditic organisms do what? - Produce egg and ...

Samenvatting op basis van de les en powerpoints Samenvatting in bulletpoints Samenvatting bevat de algemene systematiek (groepen) en bijhorende voorbeelden met kenmerken. De samenvatting van de algemene theorie is apart te koop of in een voordeelbundel samen met deze.

59 What is the mutualistic association between roots and fungi called? A Nitrogen fixation B Rhizobium infection C Mycorrhizae D Parasitisima E Root hair enhancement and stored in the A hypothalamus; neurohypophysis B.Adenohypophysis; kidneys C. Anterior pituitary thyoid D. Adrenal cortex; adrenal medulla. E Posterior pituitary; anterior pituitary 61. Which the following glands is NOT part of the endocrine system? of A parathyroid gland B-salivary gland C pituitary gland D adrenal gland E t...