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Acoelomate Bilateral Animals

Acoelomate Bilateral Animals

Acoelomate Bilateral Animals Chapter 14 Bilateria Most animals have bilateral symmetry. The vast majority of animal species belong to the clade Bilateria , which consists of animals with bilateral symmetry and triploblastic development. Bilateral Symmetry

By jana
(851 views)

Artistic Symmetry

Artistic Symmetry

Artistic Symmetry Ms. Finn Friday, March 7, 2014 Art Work Bilateral Symmetry It is symmetry that can be divided directly in half and allow for the same picture on either side. If you were to split the slide picture in half going from left to right, you would have the same picture. Art Work

By ostinmannual
(454 views)

Name the emperor responsible for building the baths? Who was HE? [ACH]

Name the emperor responsible for building the baths? Who was HE? [ACH]

Name the emperor responsible for building the baths? Who was HE? [ACH]. Hadrian Ruled Roman Empire at is political and cultural pinnacle. 117-138, one of the “5 good emperors”, a helenophile ( lover of greek culture), philosopher,

By Anita
(444 views)

Lesson #3 Review A nimal Characteristics

Lesson #3 Review A nimal Characteristics

Lesson #3 Review A nimal Characteristics. Mrs. Allred 4 th Grade Science October 14, 2002. A. Animals are made of many cells. C. Animals produce offspring . B. All animals move in some way. D. Animals make their own food. Question 1 All of the following are TRUE about animals EXCEPT:.

By betty_james
(486 views)

Arthropods

Arthropods

Arthropods. BIOL 1407. Phylum Arthropoda. Cheliceriformes Horseshoe Crabs Arachnids: spiders, scorpions, ticks, mites Myriapoda: millipedes and centipedes Hexapoda: insects and springtails Crustacea: crabs, lobsters, barnacles, etc. Cheliceriformes: Horseshoe Crabs.

By bernad
(535 views)

Diatoms as Bioindicators of Water Quality

Diatoms as Bioindicators of Water Quality

Diatoms as Bioindicators of Water Quality. Cassandra Messina April 19, 2005 ECOL 475. Some Diatom Background. Occur only as single cells or chains of cells 285 genera and 10,000-12,000 recognized species Diversity is rivaled among the algae only by the green algae

By makya
(680 views)

Unsegmented Worms

Unsegmented Worms

Unsegmented Worms. Flatworms. Flatworms. Belong to the phylum platyhelminthes . (Plat = flat) There are three classes: Turbellaria Trematoda Cestoda. Characteristics of Flatworms. They are acoelomates (they don’t have body cavities) They have bilateral symmetry Show cephalization

By maitland
(399 views)

Sunken Lesson

Sunken Lesson

Sunken Lesson. Classifying Animals Grade 5. Materials from Quia.Com Site of Joseph Marley http://yksd.com/index.html. How Animals are Classified Key Concepts.

By alaire
(166 views)

Annelids

Annelids

Annelids. Segmented worms . Albert Gordon Jacob Cole. Jacob Cole. http://wps.aw.com/wps/media/objects/1668/1708348/ebook/fig/big/3714633070.jpg. Types. Oligochaeta: Earthworms and other terrestrial worms; chaetae (chitin bristles), no parapodia

By lindsey
(160 views)

Chapter 32 Notes

Chapter 32 Notes

Chapter 32 Notes. Introduction to Animal Evolution. Concept 32.1. General characteristics of animals: - multicellular, heterotrophic eukaryotes - take in food by ingestion - lack cell walls; have cell junctions made of structural proteins that hold cells and tissues together.

By fordon
(159 views)

Vocabulary Review

Vocabulary Review

Vocabulary Review. Ch 32 – Intro to Animals. A multicellular, heterotrophic organism that lacks cell walls and that is usually characterized by movement and sexual reproduction; a member of Kingdom Animalia. Animal.

By tomas
(137 views)

THE ANIMAL KINGDOM

THE ANIMAL KINGDOM

THE ANIMAL KINGDOM. ANIMAL CHARACTERISTICS. 1. animals are multicellular 2. cells have a nucleus and a cell membrane 3. animals ingest their food. PORIFERA. “pore bearing” sponges asymmetry. CNIDARIA. “stinging cells” coral, jellyfish, sea anemone, hydra radial symmetry.

By turi
(205 views)

Bacillariophyta: Diatoms

Bacillariophyta: Diatoms

Bacillariophyta: Diatoms. Diatom morphology. More diatom morphology . Centrales: centric diatoms. Radial symmetry Striae composed of linear punctae May be single-celled like Cyclotella (above )or colonial: in filaments or like Tabellaria (above). Pennales: pennate diatoms. Pennales.

By devlin
(2307 views)

Arthropods

Arthropods

Arthropods. What is Entomology?. The study of insects (and their near relatives). What are insects (and near relatives)?. Insects and their relatives are ARTHROPODS. Review of Zoological Nomenclature (classifying & naming). Taxonomic Categories. Phylum Class Order Family

By bendek
(181 views)

Which numbers represent chordates and which numbers represent invertebrates?

Which numbers represent chordates and which numbers represent invertebrates?

1. 2. 3. Which numbers represent chordates and which numbers represent invertebrates?. 4. 5. 6. 7. 25.2 Animal Body Plans and Evolution. Features of Body Plans. Each animal phylum has a unique organization of particular body structures that is often referred to as a body plan.

By bette
(277 views)

AP Review

AP Review

AP Review. Chapters 32-34 . Fast Facts. General characteristics of animals: - multicellular, heterotrophic eukaryotes - take in food by ingestion - lack cell walls; have cell junctions made of structural proteins that hold cells and tissues together. Fast Facts.

By emilia
(193 views)

Chapter One Themes in the Study of Life

Chapter One Themes in the Study of Life

Chapter One Themes in the Study of Life. Characteristics of Life. Life can’t be summed up into a simple, one-sentence explanation How do you know that a tree is alive and a rock is not? All living organisms share certain characteristics Do you remember what some of these are?

By rashad
(117 views)

Echinoderms

Echinoderms

Echinoderms. Chapter 16. Echinoderms. Phylum Echinodermata 400-million years old 12-18 classes have gone extinct Sea stars, sea urchins, sand dollars, and sea cucumbers. Echinoderms. Characteristics 7,000 species All are marine

By starbuck
(306 views)

Dogfish Sharks

Dogfish Sharks

Dogfish Sharks. What phylum do Sharks belong to?. Characteristics of life of phylum chordata, class Chondrichthyes… genus squalus species acanthias. Cells: Multicellular Organization: Bilateral symmetry Require energy: predators, mainly boney fish… also canibalistic

By manny
(576 views)

Opener Chapter 7

Opener Chapter 7

Opener Chapter 7. Chapter 7 Animal Classification, Phylogeny, and Organization. Common names Crawdads , crayfish , or crawfish ? English sparrow , barn sparrow , or a house sparrow? Problem with common names Vary from region to region

By donnan
(130 views)

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