'Brown algae' presentation slideshows

The Kingdom Formerly Known as Protista

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Bi 1 Lecture 29 Thursday, June 2, 2005 Evolution 3. Voyages to the Galapagos; The physiology of Diving Mammals

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The Kingdom Protista

The Kingdom Protista. What Is a Protist?. Classification of Protists One way protists can be classified is by how they obtain nutrition: Heterotrophs are called animal-like protists. Photosynthesizers are called plantlike protists.

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Chapter 15 Review

Chapter 15 Review. Protist. What is the term for protists with animal-like characteristics? ( a) amoebas (b ) protozoans (c) sarcodinians (d) zooflagellates. Protozoan. An amoeba can survive harsh conditions by forming a ( a) pseudopod (b) cyst ( c) diatom (d) spore. cysts.

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Kingdom Protista

Kingdom Protista. Chapter 19. General Characteristics of Protists :. ALL Eukaryotes that cannot be classified as a plant, animal, or fungus. They have a nucleus and membrane bound organelles; some are autotrophic, some are heterotrophic; some are multicellular, most are unicellular.

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Goal 4.01: The Unity and Diversity

Goal 4.01: The Unity and Diversity. Roots: Di = two Pro = before Uni = one Multi = many Proto = first Pseudo = false Con = together In = not/without Septum = fold/division Arthro = jointed. Append = to join Exo = outer Morph = shape Ecto = outside Dorm = sleep

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~ Algae ~ Bryophytes ~ Ferns ~ Angiosperms ~ Gymnospe

Diversity of organisms. ~ Algae ~ Bryophytes ~ Ferns ~ Angiosperms ~ Gymnosperms. Evolution . Algae.

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Protozoa Lab

Protozoa Lab. By: Jackie Woleschok and Sarah Xenophon. Protozoa. Prepared Stentor Live Stentor Prepared Amoeba Live Amoeba Prepared Paramecium Live Paramecium. Prepared Spirostonium Prepared Euglena Live Euglena. Prepared Stentor. Ciliophora. 476.4 um. Live Stentor. Ciliophora.

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Kingdom Protista

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Case report

Case report. ??????? ??? 940 922. Present illness. A 45-year-old man had been suffering from diarrhea ,nausea, vomiting, and abdominal discomfort for 1 month before visiting his primary-care physician.

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Food for Thought

Interest Grabber. Section 20-1. Food for Thought. What do you do when you get hungry? You probably go in search of food. Different organisms have different ways of obtaining the nutrients they need to live. 1. How does an animal obtain food? 2. How does a plant obtain food?

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Protist

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Lab 8: Introduction to the ALGAE

Lab 8: Introduction to the ALGAE. Definition. - Algae are eukaryotic organisms, Some algae Prokaryotic (cyanobacteria). - Most algae are photoautotrophic and carry on photosynthetic (meaning they use sunlight and chlorophyll to make food).

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Introduction to Biology II

Introduction to Biology II. BIOL 1312. Dr. Hoge. Spring, 2007. Prokaryotes And Eukaryotes. The World of Prokaryotes. Aerobes Anaerobes Facultative anaerobes Obligate anaerobes Extremophiles. Monera. Bacteria (eubacteria) Archaea (archaebacteria). Prokaryotic Cells. Size Shape

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Unit 6: Microorganisms and Fungi

Unit 6: Microorganisms and Fungi. Chapter 20: Protists. Key Concepts: . What are protists? What are the types of animal-like protists? What are the types of plant-like protists? What are the types of fungus-like protists? . A. The Kingdom Protista.

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Chapter 20 Protists

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Protists

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Kingdom Protista

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Phaeophyta (Brown algae)

Phaeophyta (Brown algae). The majority are live in marine environments , on rocks in cool waters. They contain chlorophyll as well as a yellow-brown carotenoid called fucoxanthin . The largest of the brown algae are the kelp . The kelp use holdfasts to attach to rocks.

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Giant Kelp Scientific name: Macrocystis pyrifera

Giant Kelp Scientific name: Macrocystis pyrifera. Classification: plant-like protist; brown algae Habitat: temperate and polar coastal oceans Symmetry: N/A Cellular Organization: multicellular, eukaryote Reproduction: asexual; spores- a single plant can produce trillions of spores per year.

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