'Bilateral symmetry' diaporamas de présentation

Vocabulary Review

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Opener Chapter 7

Opener Chapter 7. Chapter 7 Animal Classification, Phylogeny, and Organization. Common names Crawdads , crayfish , or crawfish ? English sparrow , barn sparrow , or a house sparrow? Problem with common names Vary from region to region

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Chapter One Themes in the Study of Life

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Dogfish Sharks

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Arthropods

Arthropods. BIOL 1407. Phylum Arthropoda. Cheliceriformes Horseshoe Crabs Arachnids: spiders, scorpions, ticks, mites Myriapoda: millipedes and centipedes Hexapoda: insects and springtails Crustacea: crabs, lobsters, barnacles, etc. Cheliceriformes: Horseshoe Crabs.

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Echinoderms

Echinoderms. Chapter 16. Echinoderms. Phylum Echinodermata 400-million years old 12-18 classes have gone extinct Sea stars, sea urchins, sand dollars, and sea cucumbers. Echinoderms. Characteristics 7,000 species All are marine

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Acoelomate Bilateral Animals

Acoelomate Bilateral Animals Chapter 14 Bilateria Most animals have bilateral symmetry. The vast majority of animal species belong to the clade Bilateria , which consists of animals with bilateral symmetry and triploblastic development. Bilateral Symmetry

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Arthropods

Arthropods. What is Entomology?. The study of insects (and their near relatives). What are insects (and near relatives)?. Insects and their relatives are ARTHROPODS. Review of Zoological Nomenclature (classifying & naming). Taxonomic Categories. Phylum Class Order Family

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Chapter 32 Notes

Chapter 32 Notes. Introduction to Animal Evolution. Concept 32.1. General characteristics of animals: - multicellular, heterotrophic eukaryotes - take in food by ingestion - lack cell walls; have cell junctions made of structural proteins that hold cells and tissues together.

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AP Review

AP Review. Chapters 32-34 . Fast Facts. General characteristics of animals: - multicellular, heterotrophic eukaryotes - take in food by ingestion - lack cell walls; have cell junctions made of structural proteins that hold cells and tissues together. Fast Facts.

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Unsegmented Worms

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Which numbers represent chordates and which numbers represent invertebrates?

1. 2. 3. Which numbers represent chordates and which numbers represent invertebrates?. 4. 5. 6. 7. 25.2 Animal Body Plans and Evolution. Features of Body Plans. Each animal phylum has a unique organization of particular body structures that is often referred to as a body plan.

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Sunken Lesson

Sunken Lesson. Classifying Animals Grade 5. Materials from Quia.Com Site of Joseph Marley http://yksd.com/index.html. How Animals are Classified Key Concepts.

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Annelids

Annelids. Segmented worms . Albert Gordon Jacob Cole. Jacob Cole. http://wps.aw.com/wps/media/objects/1668/1708348/ebook/fig/big/3714633070.jpg. Types. Oligochaeta: Earthworms and other terrestrial worms; chaetae (chitin bristles), no parapodia

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THE ANIMAL KINGDOM

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Lesson #3 Review A nimal Characteristics

Lesson #3 Review A nimal Characteristics. Mrs. Allred 4 th Grade Science October 14, 2002. A. Animals are made of many cells. C. Animals produce offspring . B. All animals move in some way. D. Animals make their own food. Question 1 All of the following are TRUE about animals EXCEPT:.

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Artistic Symmetry

Artistic Symmetry Ms. Finn Friday, March 7, 2014 Art Work Bilateral Symmetry It is symmetry that can be divided directly in half and allow for the same picture on either side. If you were to split the slide picture in half going from left to right, you would have the same picture. Art Work

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Name the emperor responsible for building the baths? Who was HE? [ACH]

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Diatoms as Bioindicators of Water Quality

Diatoms as Bioindicators of Water Quality. Cassandra Messina April 19, 2005 ECOL 475. Some Diatom Background. Occur only as single cells or chains of cells 285 genera and 10,000-12,000 recognized species Diversity is rivaled among the algae only by the green algae

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Bacillariophyta: Diatoms

Bacillariophyta: Diatoms. Diatom morphology. More diatom morphology . Centrales: centric diatoms. Radial symmetry Striae composed of linear punctae May be single-celled like Cyclotella (above )or colonial: in filaments or like Tabellaria (above). Pennales: pennate diatoms. Pennales.

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