'Radial symmetry' presentation slideshows

Introduction to animals

Introduction to animals. Introduction to Animals. Characteristics of Animals. All multicellular Eukaryotes (cells with nucleus & organelles) No cell wall Ingestive heterotrophs (take in food and internally digest it). Lions Feeding (Ingestion). Support Systems.

1.04k views • 57 slides

KINGDOM ANIMALIA

KINGDOM ANIMALIA. Fun stuff!!. SEPARABLE CHARACTERISTICS. No cell wall Sexual reproduction is the norm Dominant life cycle stage is diploid Most animals are motile Most have muscle & nervous tissue Multicellular heterotrophs Animals store glucose as glycogen

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How are living things classified?

How are living things classified?. Part One. What is classification? Phylogeny Binomial Nomenclature Dichotomous Keys. What is classification?. Whenever you place similar items together, you are classifying them. Look at the images on the next page. What do they have in common?

496 views • 34 slides

Cnidarian Diversity

Cnidarian Diversity. Phylum Cnidaria. Class Anthozoa. Class Hydrozoa. Class Scyphozoa. Class Cubozoa. Corals Anemones. Hydra Portuguese Man-Of-War Stinging Limu Fire Coral. True jellyfish. Box jellies Sea wasps. Class Anthozoa. Subclass Hexacorallia. Subclass

986 views • 32 slides

Cnidarian Diversity

Cnidarian Diversity. Phylum Cnidaria. Class Anthozoa. Class Hydrozoa. Class Scyphozoa. Class Cubozoa. Corals Anemones. Hydra Portuguese Man-Of-War Stinging Limu Fire Coral. True jellyfish. Box jellies Sea wasps. Class Anthozoa. Subclass Hexacorallia. Subclass

831 views • 32 slides

Invertebrates II: Mollusca, Arthropoda, Echinodermata, Chordata (non-vertebrate chordates)

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THE ANIMAL KINGDOM

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Geometry in Nature

Geometry in Nature. By Rebecca Dow, Sara Howard, Julie Russell, Jessie Buchheim, and Jordann Tomasek. Symmetry. Definition-The preservation of form and configuration across a point, line or a plane. Transformations Types of Symmetry. Symmetry in Nature. Symmetry Can Be Found All Around Us.

979 views • 27 slides

Lecture Exam I

Lecture Exam I. Cambrian radiation / phylogeny = 2 papers Systematics intro Protista: 10 phyla Animalia: Porifera, Cnidaria ~20 questions Short answer, essay, life cycle sketch. Phylum Cnidaria. 3 Classes: Anthozoa Scyphozoa Hydrozoa. Characteristics:. Diploblastic metazoan

416 views • 27 slides

The Characteristics of Phylum Cnidaria

The Characteristics of Phylum Cnidaria. Characteristics of Phylum Cnidaria. radial symmetry blind sac gut ( = coelenteron or gastrovascular cavity ) diploblastic with mesoglea polyp and medusa body forms nematocysts ( = specialized stinging capsules ) nerve net

2.11k views • 24 slides

Kingdom Animalia

Multicellular Heterotrophs Lack cell walls Embryology Blastula stage. Kingdom Animalia. Simple, cellular level of organization to complex Invertebrates to vertebrates Most animals (>95%) are inverts Aside from very successful insects, most animals are marine

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Classification

667 views • 23 slides

Animal Kingdom

Animal Kingdom. 26-1 Introduction to the Animal kingdom. A. Divided into: 1. Vertebrates : have a backbone 2. Invertebrates : have no backbone. II. What is an Animal? A. Animal: A multicellular eukaryotic heterotroph whose cells lack cell walls.

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Classification

387 views • 23 slides

Animals Review

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Radial Symmetry

Radial Symmetry. Science and Nature. Underwater. Math. Astronomy and Astrology. Pinwheels. Kaleidoscopes . Everyday Life . . . . In Art. Student Artwork.

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505 views • 18 slides

Some NW ctenophores

Some NW ctenophores. http://faculty.washington.edu/cemills/image12.gif. Close-up of a comb row. http://micscape.simplenet.com/mag/artmay98/comb.html. CTENOPHORES: diffuse epidermal nerve net plus a specialized apical sense organ which coordinates ciliary beats.

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Critters of the Chesapeake Bay

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SYMMETRY IN ANIMALS

SYMMETRY IN ANIMALS. What is symmetry?. Most animals have bodies that show symmetry. This means that the body can be cut into two halves that have a matching shape. This slide has symmetry. It has been cut into two halves that have matching shapes. 1. Asymmetrical. amoeba.

418 views • 6 slides