'Hookworms' presentation slideshows

Parasitology/ Helminths (3 hours)

2.26k views • 177 slides

Worms and Mollusks

Ms. Moore 2/11/13. Worms and Mollusks. What is a flatworm?. Phylum: Platyhelminthes Flatworms are soft, flattened worms that have tissues and internal organ systems. They are the simplest animals to have 3 embryonic germ layers , bilateral symmetry , and cephalization .

672 views • 43 slides

Biology 11

Biology 11 . Kingdom Animalia : Phylum Nematoda : The Roundworms. Phylum Nematoda Objectives. Advances over Platyhelminthes Body plan and body systems 2 broad types and their example animals Parasitic worms (enter, live, hosts, effects). The Pseudocoelomates.

417 views • 19 slides

Parasites

Parasites. By John Fearnhead. What is a parasite?. A parasite is a creature living in or on another creature and drawing its food directly from it. The parasite that I am about to show you are all invertebrates. Cymothoa exigua. Cymothoa exigua , otherwise known as the tongue eating louse.

461 views • 10 slides

To Kill a Mockingbird Allusions

278 views • 5 slides

Nemotoda

Nemotoda. By: Nehemie Jones & Imad Jbara. Nematodes. Defining Characteristics: unsegmented pseudocoelmates with tapered ends Contains no circulatory system (no gas exchange and flow of the blood) Cylindrical Radial or Bilateral?: Bilateral

167 views • 3 slides