'Sea lilies' presentation slideshows

EARLY PALEOZOIC LIFE

EARLY PALEOZOIC LIFE. Metazoan Invertebrates. Mollusca . Cephalopods. Chambered Nautilus. EARLY PALEOZOIC LIFE. Metazoan Invertebrates. Mollusca . Cephalopods. Chambered Nautilus Internal Chambers Simple Suture Pattern. EARLY PALEOZOIC LIFE. Metazoan Invertebrates. Mollusca .

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Echinodermata

Echinodermata. Olivia Johnson, Andrei Anashkin, Heather Schlesier. http://www.dailywhatever.net/wp-content/uploads/2009/02/sea-cucumber-ga.jpg. Phylum. Echinoderms are slow-moving animals that only live in salt water A unique feature is the water vascular system

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Echinoderms and Invertebrate Chordates

Echinoderms and Invertebrate Chordates. Chapter 38 P760-771 http://www.virted.org/Animals/Starfish.html http://www.starfish.ch/reef/echinoderms.html http://research.calacademy.org/research/izg/echinoderm/echilink.htm http://www.youtube.com/watch?v=wjcjnXwSBJM. Objective 38.1.

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Monday, September 26 th

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14.2 Ocean Floor Features

Mapping the Ocean Floor. 14.2 Ocean Floor Features . ? The ocean floor regions are the continental margins, the ocean basin floor, and the mid-ocean ridge. Continental Margins. 14.2 Ocean Floor Features .

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Echinodermata

Echinodermata. By: Shayna Brown & Tiara Jackson. Taxon : Echinodermata. Echinodermata Animal; Phylum Which includes 21 Classes of Echinoderms such as starfish and many others. Symmetry.

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Invertebrates Phylum Echinodermata

Invertebrates Phylum Echinodermata. Vocabulary 0ssicle = protective spines on a sea star Ampulla = a bulb-like sac at the base of a tube foot that functions in movement Bipinnaria = free swimming larva. Vocabulary Pedicellariae = pincer-like structure that protects and cleans body surface

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Unit 8 Invertebrates

Unit 8 Invertebrates. Ch. 28 Arthropods & Echinoderms. What Is an Arthropod?. Arthropods have a segmented body, a tough exoskeleton, & jointed appendages Includes: insects, crabs, centipedes, & spiders. What Is an Arthropod?.

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Phylum Echinodermata Monday March 15 th

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Echinoderms & Early Chordates

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Phylum Echinodermata

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Environment Marine Habitats Help control populations of other forms of marine life.

Echinoderms Starfish, Sea Urchins, Sand Dollars, Brittle Stars, Sea Cucumbers, Sea Lilies, Feather Stars. Spiny skin, internal skeleton, water vascular system, and suction cuplike structures called tube feet. Most adults have 5-part radial symmetry. Environment Marine Habitats

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