'Jointed appendages' diaporamas de présentation

ARTHROPODS

ARTHROPODS. HOLT CH. 29 PG. 701-711. ARTHROPOD CHARACTERISTICS. Segmented body. ARTHROPOD CHARACTERISTICS. Segmented body Jointed appendages. ARTHROPOD CHARACTERISTICS. Segmented body Jointed appendages Hard external skeleton. ARTHROPOD CHARACTERISTICS. Segmented body

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Medical Entomology

Medical Entomology. Jin Liqun Department of Parasitology Shantou University Medical College lqjin@stu.edu.cn. Medical Entomology (Medical Arthropodology ). Arthropod : (Phylum Arthropoda ????? )

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Chapter 29

Chapter 29. The Animal Kingdom: The Protostomes. Characteristics of protostome coelomates Spiral cleavage Determinate cleavage Development of the mouth from the blastosphore. Characteristics of protostome coelomates, cont. Coelom is a fluid-filled cavity lined with mesoderm

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200

Invertebrates 1. Invertebrates 2. Invertebrates 3. Invertebrates 4. Hodge Podge. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. More than 98% of animals fall into this phylum.

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Mollusks, Arthropods , Echinoderms

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Phylum Arthropoda Non-insects

Phylum Arthropoda Non-insects. Characteristics. Makes up 3/4's of all animal species Includes insects, spiders, scorpions, millipedes, centipedes, crabs, lobsters, & crayfish Arthropod means "jointed foot" Jointed appendages (legs, antenna, mouthparts)

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16.2 Arthropods

16.2 Arthropods. Objectives. Describe the characteristics of arthropods. Identify the major kinds of arthropods. Explain how arthropods are classified. Arthropods (ARthroh PAHDZ) are invertebrates with jointed appendages .

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Invertebrates

Invertebrates. Invertebrates. Review: Animals without backbones Last lab - Today. Invertebrates. Review: Animals are distinguished by their body cavity or lack of. Invertebrates. Review: Acoelomates -no body cavity No Cavity ( coelom ) between outer wall and digestive tract .

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Phylum Arthropoda animals with jointed appendages

Phylum Arthropoda animals with jointed appendages. includes insects, crustaceans, centipedes, millipedes, and arachnids exoskeleton made of chitin must shed shell to grow. Chelicerates. Includes spiders, ticks, scorpions, horseshoe crabs, and sea spiders Six pairs of appendages

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Invertebrates Phylum Annelida

Invertebrates Phylum Annelida. Segmented Worms segmentation allows specialization of system Body Plan: Tube-within-a-tube Body Systems Digestion Pharynx, esophagus, crop, gizzard, intestine, accessory glands Musculatory Longitudinal and circular muscles in each segment Circulatory

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Higher invertebrates

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Chapter 2 Section 2 Arthropods

Chapter 2 Section 2 Arthropods. -Arthos means joint Podos means foot or leg -Examples: Crabs, lobsters, centipedes, scorpions, spiders & grasshoppers -Broken into 4 major Groups: Crustaceans, Arachnids, Centipedes/Millipedes & Insects. Characteristics of Arthropods.

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Biology 11 review

Chapter 17, 25-32. Biology 11 review. INCORPORATED INTO OTHER QUESTIONS Cladistics Cladogram , fanlike model Six Kingdom system. Chapter 17-classification. Heterotrophic Symmetry Coelom Invertebrate/vertebrate Endoskeleton/exoskeleton Development Dermal layers.

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Animal Diversity

Animal Diversity. Animal Kingdom. 35 Phyla 9 discussed in this lab Porifera : Sponges Cnidaria : Jellyfish, Anemones Corals Platyhelminthes: Flatworms Nematoda : Roundworms Annelidae : Segmented worms Mollusca : Mollusks Arthropoda : Insects, Arachnids, etc...

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The Animal Kingdom!

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Unit 8 Chapter 28 Arthropods

Unit 8 Chapter 28 Arthropods. What is an Arthropod?. Bilaterally symmetrical, segmented coelomates Segmented body, exoskeleton & jointed appendages Appendages = body outgrowths. What is an Arthropod?. Arthropods must molt (shed exoskeleton periodically)

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Marine Ecology, April 18, 2007

Marine Ecology, April 18, 2007. Invertebrates 3: Phylum Arthropoda. Phylum Arthropoda. Major arthropod features Body segementation/specialization of regions Paired, jointed appendages Exoskeleton Several non-living layers of cuticle, secreted by the epidermis Contains chitin

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Bio325

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Arthropoda

Arthropods have a segmented body, a tough exoskeleton, and jointed appendages. Exoskeleton is make up of chitin- a protein and a carbohydrate. Arthropoda. CRUSTACEANS (lobsters, crabs, shrimp, crayfish, barnacles).

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