PPT-Ch 27- Worm and Mollusks

Welcome to Discovery Education Player Characteristics of flatworms Soft flattened worms with tissues and internal organ system Simplest animals to have three embryonic germ layers Bilateral symmetry . This manual is set up in a questionandanswer format to allow you to 57375nd information quickly If you still have questions see the back page for a list of resources or call Metro Recycling Information at 5032343000 What is worm composting Compostin in Children. Dr Nishant Verma. Department of Pediatrics. Burden of disease. Neglected Tropical Diseases (NTDs) are the most common diseases of the world’s poor. These diseases disable and debilitate one in six people worldwide, including . The . mollusks. are invertebrate animals known as . Mollusca. . . There are more than 150,000 species within this phylum.. Types of Molluscs. snails . clams . squid . cuttlefish . octopus which are among the most neurologically-advanced invertebrates. Chapter 35 . Examples with Scientific Names. Scientific Name Common Name. Mollusks:. Athleta toumeyi. . Fossil Gastropod. Caprinuloidea. perfecta. . . Lesson 3: How do we classify invertebrates?. Opening Activity. ·. Open Science textbook to page 18.. ·Open Science Workbook to page 5A to review home learning.. ·Open Science folder to review vocabulary words and outline for the chapter.. Phylum Mollusca. Includes . snails and slugs, oysters and clams, and octopuses and squids. .. Bivalves. Nautilus. Soft-bodied. invertebrate. Covered with protective . mantle. that may or may not form a hard, . General Characteristics of Mollusks. 2nd . largest animal phylum ~100,000species. Extremely . diverse, so why are they all classified under the same phylum?. 1) They all start off as a TROCHOPHORE. This . PHYLUM MOLLUSCA. ___________________________________are . all mollusk. . There is a wide variety of animals in this phylum—from the . slug. that moves very slow to the . squid. who is jet-propelled. . Sina Helbig*,. . Akre. . M. . . Adja. , Alia. . Tayea, . Neil. . Arya. **. July. . 201. 9. Prepared as part of an education project of. . the Global Health Education Consortium and collaborating. Dr. . Pallav. . S. hekhar. Asstt. . Professor. Veterinary Medicine. . UNIT-6. Habronemiasis. Etiology. Indirect Life Cycle. All parasite infect stomach of horse and have indirect life cycle.. All spp. Use fly as intermediate host . Pallav. . S. hekhar. Asstt. . Professor. Veterinary Medicine. . UNIT-6. Bunostomiasis or Hook Worm Disease. This disease is characterized by emaciation, progressive anemia, constipation followed by diarrhea and death in young animals.. I. What is a Mollusk?. A. Phylum . Mollusca. Origin: from Latin . Molluscus. = soft. B. Contains animals that look and act very differently from each other. C. Mollusks: Soft-bodied animal that have an internal or external shell. Aquatic Mollusks. Video: Monster Inside Me, Snail: . http://www.animalplanet.com/tv-shows/monsters-inside-me/. Mollusks, Generally. “Mollusk” means soft. They are soft bodied animals with an internal . Includes . snails and slugs, oysters and clams, and octopuses and squids. .. Bivalves. Nautilus. Soft-bodied. invertebrate. Covered with protective . mantle. that may or may not form a hard, . calcium carbonate shell .