PPT-Arthropods

Instructor Almonther I Alhamedi The Islamic University of Gaza Department of Biology Email mhamediiugazaedups Web page http siteiugazaedupsmhamedi Characteristics of Phylum . It causes a mild disease in ruminants but can cause abortions and still births in cattle sheep and goats It is also a zoonosis a disease of animals that can infect humans Q fever is listed in the OIE Terrestrial Animal Health Code and Member Countri Molly, Isaiah, Holly, Sean. Body Symmetry. Bilateral. http://biologytricks.blogspot.com/2012/05/animal-kingdom.html. Locomotion. Segmented legs. Some have wings. Are adapted to live in almost any habitat. Phylum: Arthropoda. Common name = arthropods. Ex. Insects, spiders, crabs, shrimp, centipedes, lobsters, ticks. Week 6. Monday . Arthropods. Arthropods . have:. Segmented body. Head. Thorax. . Abdomen. corticosterone. Two microbe strains were more commonly found in nests gathered at the rural site.. . Background. Discussion. Results. Methods. Acknowledgements. Correlations between nest commensal species, nestling health and hormones in the Eastern bluebird, . By:Chipper Brockman, Andy Hwang, Di'en Jenkins, and Maddie Wade. Arachnids. A class of jointed-leg invertebrate animals in the subphylum . Chelicerata. . All arachnids have 8 legs. Drill. What is an Arthropod?. 24.1 Arthropod Diversity. Arthropods characteristics. invertebrates. exoskeleton (cuticle) made of chitin. jointed appendages (paired). segmented body parts. Arthropod Groups. Trilobites. extinct, bottom feeders. Which of the following phyla have a water vascular system?. molluscs. echinoderms. cnidarians. annelids. arthropods. Which of the following phyla have a water vascular system?. molluscs. echinoderms. Animals With Backbones. MAMMAL. FISH. REPTILE. BIRD. AMPHIBIAN. Animals with backbones are called vertebrates.. Vertebrates include many different kinds of animals. They can be found just about everywhere – in oceans, rivers, forests, mountains, and deserts.. Evolutionary Perspective. Metamerism modified by tagmatization. Chitinous exoskeleton. Paired, jointed appendages. Ecdysis. Ventral nervous system. Coelom reduced to cavity around gonads. Open circulatory system. 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.. Chordata. An Introduction to Vertebrate Animals . Introduction. Chordates (vertebrates) are the group of animals . most familiar to us. Ex: . mammals, birds, amphibians, reptiles, fish. Name comes from:. Arthropoda. Characteristics . a. ccount for 80% of all living animal species . Arthropoda. Characteristics . means “jointed foot”. eucoelom. e. xoskeleton made of chitin . – cuticle of organism. Video Introduction. Phylum . Arthropoda. Arthropods . have a . segmented body. , a tough . exoskeleton . and . jointed appendages. .. Exoskeleton. : made from protein and chitin; . great . variation - firm, leathery (caterpillars) to . In every part of the world!. Arthropod = Jointed Foot (Appendage). Arthro. = Joint. Poda. = Foot. Bilateral symmetry. Distinguishing Characteristics. Tough Exoskeletons. Jointed Appendages. Segmented Bodies.