'Dinoflagellates' presentation slideshows

The Kingdom Protista

The Kingdom Protista. Protists. are a diverse group of eukaryotic microorganisms. Historically, protists were treated as the kingdom Protista but this group is no longer recognized in modern taxonomy. [.

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Cells

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KINGDOM PROTISTA

KINGDOM PROTISTA. Conglomerate of organisms which do not fit into other 4 Kingdoms. Moneran (bacteria), Animalia, Plantae, Fungi. Much more complicated than Monerans. They represent the intermediate step in the evolution of the other three kingdoms.

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Dinoflagellates

Dinoflagellates. Dinoflagellates - . Kingdom Protista Belong to the division Dinophyta Phylum dinoflagellata Are part of phytoplankton Of the 12,000 species most are marine and photosynthetic but a few ingest bits of food (heterotrophic) Primary production is second only to diatoms

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Phytoplankton

Phytoplankton. Mixed Plankton. Mixed Plankton. Mixed Plankton. Mixed plankton. Cyanobacteria. Plant-like Bacteria Have Chloroplasts Blooms occur in both fresh and salt water Some blooms give off mild toxins that fish dislike. Anabaena. Lyngbya. Diatoms (Bacillariophyta).

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Bacteria, Virus, Protist & Fungi

Bacteria, Virus, Protist & Fungi. Review. What is another word for moneran ?. Virus Protist Bacteria Fungi. 0 of 27. Which of these diseases is NOT caused by a virus?. Mumps Chicken pox Aids Strep throat. 0 of 27. Which of the following is NOT true about viruses?.

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Kingdom protista

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CHAPTER 13.1

CHAPTER 13.1. by: Hrak Magdesyan and Daron Yessayan. Producers and Consumers. Ecosystems: .Recall that each ecosystem includes biotic and abiotic. How Organisms Relate. .Ecology is the study of the interactions between living things and their environment . Producers .

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Marine Plant Life and Ocean Life Zones

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Dinoflagellates

Dinoflagellates. By James Banks. Dinoflagellates. Pyrrhophyta is the phylum name of the dinoflagellates. About Dinoflagellates. 90% of all dinoflagellates are marine plankton. Although many of them are microscopic, the largest, Noctiluca, may be as large as 2 mm in diameter!.

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Kingdom Protista

Kingdom Protista. Chapter 19. Kingdom Protista is extremely diverse Multicellular, unicellular, microscopic, large, autotrophic and heterotrophic Animal-like protists are called protozoans Heterotrophic and unicellular Plant-like protists are called algae Photosynthetic autotrophs.

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Chapter 28

Chapter 28. Protists. Protists. Ancestors to modern protists , plants, animals and fungi. Oldest known are 2.1 billion years old ( acritarchs ). Most DIVERSE eukaryotes Most are unicellular Most use cellular respiration

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Plankton

The wanderers of the ocean. Plankton. Two Categories. Autotrophic Photosynthetic Responsible for 92% of marine primary production. Heterotrophic Primary and secondary Consumers. Phytoplankton. Zooplankton. Holoplankton. Organisms that live as plankton their entire lives. Meroplankton.

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Plantlike Protists

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Protists

Protists. Chapter 2 Lesson 3. Protists. A . Eukaryotes that cannot be classified as animals, plants or fungi B . A diverse group Most are unicellular Some are large, simple multicellular Some are heterotrophs Some are autotrophs Some are both heterotrophic & autotrophic

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Plant-like Protists : Unicellular Algae

Plant-like Protists : Unicellular Algae. BIO 1004 Flora. Algae. 7 major phyla of algae 4 are unicellular 3 are multicellular Many have accessory pigments that allow harvesting of sunlight that chlorphyll a and b do not harvest Make up most phytoplankton 4 unicellular algae:

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What is a Protist?

What is a Protist?. Unicellular or multicellular Microscopic or very large Heterotrophic or Autotrophic What do they have in common? All protists are eukaryotic , meaning they have membrane bound organelles. (like us!) Live in moist environments.

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The India-Asia Collision and Exchange of Terrestrial Fauna

The India-Asia Collision and Exchange of Terrestrial Fauna . Background. The Early Eocene Specifically between 52-55 ma Type of Organisms Dinoflagellates , Mollusks, Fish ooliths , Modern Mammals: Artiodactyls, P erissodactyls , Primates. . Environmental Changes.

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