'Class echinoidea' presentation slideshows

Phylum Mollusca

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How to Use This Presentation

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Invertebrates III and Vertebrates

Invertebrates III and Vertebrates. Phylum: Echinodermata. Deuterostomes radial and indeterminate cleavage Enterocoelous anus from blastopore. Phylum: Echinodermata. Secondary Radial Symmetry Water vascular system Ambulacral groove Madreporite All marine. Water Vascular System.

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BSC 2010L DEUTEROSTOMES

BSC 2010L DEUTEROSTOMES. Principal Biological Concepts:. A. Protostome vs. deuterostome (revisited). B. Chordate features. C. Chordate subphyla. D. Evolution of vertebrates from early chordates. E. Evolution of vertebrate classes. F. Evolution of jaws.

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2011

Review for Lab Practical. 2011. Phylum Echinodermata. Radial symmetry; spiny skin; water vascular system Anatomy: madreporite, stone canal, circular canal, radial canals, tube feet http://lcmrschool.org/HS/Roth/Biology_animate/Ch28/ActiveArt/index.html. Class Asteroidea. Class Ophiuroidea.

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Sand Dollars

Sand Dollars. Sand Dollars : part of the Echinoderm phylum. Closely related to sea urchins Class Echinoidea : sea urchins & sand dollars. Where do they live ? . In the Intertidal Zone of the beach (your best chance at seeing one would be when the tide is at a low level) .

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Phylum Echinodermata

Phylum Echinodermata . By: Anna Grace Watkins. Ehinoderm Characteristics:. Approximately 6,000 species. Moves by means of hundreds of hydraulic , suction cup-tipped appendages and have skin covered with tiny, jaw-like pinchers. Echinoderms are found in all the oceans of the world.

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ARTHROPODA & ECHINODERMATA

ARTHROPODA & ECHINODERMATA. The answers will be shown when you click the mouse so answer all the questions before you click. Fill in the blanks. Phylum Arthropoda Subphylum Chelicerata Class Merostomata Class Arachnida Subphylum Crustacea Class Crustacea Subphylum Uniramia

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Phylum Echinodermata Chapter 28.4

Phylum Echinodermata Chapter 28.4. Please set up your notebook for Cornell Notes. Echinoderms Characteristics Have endoskeleton, water vascular system, spiny skin, 5 part radial symmetry, tube feet and larva are bilaterally symmetrical Deuterostome. Form and Function

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Echinoids

Echinoids. (Class Echinoidea). Burt Carter Fall, 2012. Kingdom Animalia Phylum Echinodermata Animals with: Multi-plated skeletons of high-Mg calcite with a stereom microstructure. A water vascular system. (usually) pentameral symmetry superimposed on underlying bilaterality.

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Echinoderms and their characteristics

Echinoderms and their characteristics. By Brittanie Sims. Common characteristics. Phylum Echinodermata . Move by means of hundreds of hydraulic suction cup-tipped appendages. Have skin covered with tiny, jaw-like pincers. Found in all the oceans of the world. All have endoskeletons.

207 views • 6 slides