PPT-Animal Symmetry: Transitioning from Vertebrates to Inverteb

5 th Grade What are Invertebrates Animals without backbones What percent of animals are Invertebrates 97 percent of all animals are invertebrates Invertebrates are the only animals that can have no symmetry. Introductory Video. Objective: Students will identify vertebrates and classify some as birds and fish.. Lesson 2.1 God's Design of Vertebrates. Unique. One of a kind. Verterbrate: An animal with a backbone. PHYLUM: CHORDATA. SUBPHYLUM: VERTEBRATA. VERTEBRATES. ANIMALS WITH:. Dorsal nerve cord. Hollow backbone. Ventral heart . 5 major classes . Classified by:. Skin covering. Heart chambers. Reproduction. Review. At first, limit your learning to the features that are . unique. to a group and/or groups that “. invented. ” features or had “. firsts. .”. Use the characteristics given to name the group.. THE EVOLUTION OF ANIMAL DIVERSITY. WHAT IS AN ANIMAL?. DEF .  ??. ANIMALS OBTAIN NUTRIENTS BY . INGESTION. INGESTION  DEF??. THERE ARE MANY OTHER UNIQUE FEATURES THAT DISTINGUISH ORGANISMS AS ANIMALS. BSC 2011L. Kingdom Animalia. All animals are multicelluar and heterotrophic . Some means of locomotion. Always diploid. Animal Taxonomy. Domain . Eukarya. Kingdom . Animalia. Invertebrates. Parazoa. – no true tissue layers. Invertebrates. I can classify animals by determining if. they are vertebrates or invertebrates.. Essential Questions. • . Why do we classify animals. ?. • How do we classify animals?. Think-Pair-Share. Page: 500 - 519. Phylum Chordata. Classification. Kingdom: Animalia. Subkingdom: Vertebrates (has a backbone). Phylum: Chordata (has a spinal cord). Three subphylums are under Phylum Chordata:. Subphylum Cephalochordata. - Reptiles and Mammals -. Amniote. Egg. Amnionic sac – protects embryo. Allantois – disposal sac for embryonic waste, works with chorion in gas exchange. Yolk sac – storage and transfer of nutrients to developing embryo. What should animals with radial symmetry be better able to do than those with bilateral symmetry?. move quickly in one direction. detect threats from above or below equally well. deal effectively with food distributed homogeneously in 360. . John, a college student, has become involved in an animal rights group on campus. He feels that animals should no longer be used for food, clothing, medical research or . entertainment.. Visiting . Name the characteristics that chordates share. Describe the main characteristics shared by all vertebrates. Explain how vertebrates differ in the way they control body temperature. Warm up:. What is . 1 Animal Body Plans 2 Components of Organisms What are the levels of body organization from simple to most complex? 3 Components of Organisms Cells---- Single cells with specific functions Tissues---- 1. I. . Concept 32.1: What is an Animal?. 2. 95% are invertebrates. Multicellular. Eukaryotic. Heterotrophic (. ingestive. ). Lack . cell . walls. Most are mobile. Diploid with haploid gametes. Sexual reproduction (zygote . SBI3U(Lesson 10). Agenda. 1. Animal Kingdom! . + whiteboard learning check activities. . 2. Dichotomous Key “Who am I?” Activity . 3. Extra time: Homework take-up (or tomorrow). 2. By the end of this lesson you should be able to….