'Visceral mass' diaporamas de présentation

Cnidarians!!!!!!!!!!!!!!

Cnidarians!!!!!!!!!!!!!!. http://www.youtube.com/watch?v=aJUuotjE3u8. Jellyfish, Hydroids, Corals, & Sea Anemones. Basic Information. Radial symmetry Contain organisms such as jellyfish, hydroids, corals, and sea anemones

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Jeopardy

Jeopardy. Escargot Anyone?. Cephal -a- What?. Arthropods Are Awesome. Crawdaddy Crawl. Paella, Yum!. Extra, Extra. Escargot Anyone?. Cephal -a- What?. Arthropods Are Awesome. Crawdaddy Crawl. Paella, Yum!. Extra, Extra. $100. $100. $100. $100. $100. $100. $200.

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Phylum Mollusca

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Phylum Mollusca

Phylum Mollusca. Mollusca Vocabulary. Trochophore larvae 2. Mantle Visceral Mass 4. Ganglion Mantle Cavity 6. Radula Gastropoda 8. Hemolymph Hemocoel 10. Bivalvia Incurrent Siphon 12. Cephalopoda 13. Excurrent Siphon 14. Hydraulic skeleton. PREVIEW CARDS.

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$200

Roundworms & Annelids. Mollusks. Arthropods. Intro to Animals. Flatworms. $100. $100. $100. $100. $100. $200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $400. $400. $400. $400. $400. Final Jeopardy. $500. $500. $500. $500. $100.

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Molluscs

Molluscs. Development of the coelom. In the precambrian era, the most complex animals in the seas were acoelomate With time, some animals developed a more elaborate anatomy, a space called a coelom It is lined with mesoderm, and organs within it are suspended by mesenteries

1.03k views • 50 slides

Mollusks

Mollusks. Phylum Mollusca. Includes snails and slugs, oysters and clams, and octopuses and squids . Bivalves. Nautilus. Characteristics. Soft-bodied invertebrate Covered with protective mantle that may or may not form a hard, calcium carbonate shell Second largest animal phylum

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Phylum Mollusca

Phylum Mollusca. Phylum Mollusca (mollis, soft). Body usually an anterior head, ventral foot and a dorsal visceral mass . Covered by a fleshy outgrowth of the body wall called a mantle . Shell if present is secreted by the mantle

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Phylum: Mollusca

Phylum: Mollusca. Mollusca Overview. General Characteristics. 50,000 or more species of molluscs. They share 3 major sets of characteristics: Body enclosed by a blanket-like mantle that secretes a shell made of calcium or some other stiff structure.

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Invertebrates Double Jeopardy

Invertebrates Double Jeopardy. Compliments of the James Madison Center, JMU. What features distinguish annelids from roundworms?. Unlike roundworms, annelids have segmented bodies and a true coelom that is lined with mesoderm. List the defining characteristic for each class of annelid.

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37-1 Mollusks

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Animals Review

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Dissection of a Clam

Dissection of a Clam. Phylum Mollusca, Class Bivalvia. Photos by Dr. J. Whaley Flagler Palm Coast High School 2013. A variety of clams are used for dissection. Therefore, students should expect to see some variation in shell shape and internal structures. Dorsal Aspect- along the back.

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Invertebrates & Joint-Legged Animals

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Reasons to Use the Dissection Video and Accompanying PowerPoint Presentation

Dissection 101:. Reasons to Use the Dissection Video and Accompanying PowerPoint Presentation Reduce the number of specimens used by a class Increase the quality of the dissection for the students Review opportunity, increasing the learning experience for the students

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Bellringer

Section 2 Mollusks and Annelid Worms. Chapter 15. Bellringer. Unscramble the following words and write a sentence that uses all of the words. gluss isalns sdusqi klomssul Write your sentence in your science journal. Section 2 Mollusks and Annelid Worms. Chapter 15. Objectives.

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Mollusks

Mollusks. Mollusks. Coelom : Fluid filled body cavity A circulation system helps carry nutrients and oxygen to the tissues and removes wastes and carbon dioxide. Blood moves by one ore more muscular hearts Mollusks : Have no segmented bodies Have 3 distinct regions

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Phylum Mollusca

Phylum Mollusca. Phylum Mollusca One of the oldest and most diverse phyla Second largest phyla of animals Soft-bodied animals with an internal or external shell Have a free swimming larval stage. 27-4 Mollusks. Body Plan. True coelomates

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Clam Dissection

Clam Dissection. Describe the Phyla the clam belongs to:. Growth Rings. Umbo. Gills. Muscular foot. Visceral Mass. Mantle. Siphons. Any other additional Info:.

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Magnificent Molluska

Magnificent Molluska. By Divya Iyer Ethan Kupec. Mollusks: . Chitons Gastropods Bivalves Cephalopods . Anatomy . Chitons. Torsion- when the visceral mass of a gastropod rotates up 180 degrees. . Cephalopods. Bivalves.

290 views • 8 slides