Protists and Fungi

Protists and Fungi

Diatoms PROTISTS Commonalities / Differences in the Protist Kingdom

All are eukaryotes (cells with nuclei). Live in moist surroundings. Unicellular or multicellular. Autotrophs, heterotrophs, or both.

Some can move - others cannot. 3 categories of Protists Animal-like Fungus-like Plant-like

Animal-like Protists (Protozoans) *Unicellular *Consumers *Groups based on movement: flagella, cilia, pseudopods Protozoans with pseudopods

Pseudopods also called false feet Cytoplasm flows this allows the protozoan to move, dragging the rest of the cell behind it. Pseudopods, cont.

Can form 2 pseudopods to surround & trap food. Food vacuole forms to break down food. Example of a protozoa that uses pseudopods Amoeba

Protozoans with cilia Cilia - hair like structures help organisms move, get food and sense environment. Oral groove lined with cilia - moves food into food vacuole at end of oral groove.

Example of protozoan w/ cilia: Paramecium. Protozoans with flagella Use long whip like tail called flagella to move. Example of a protozoa with flagella

Giardia Found in contaminated water and can cause severe diarrhea

Other Protozoans Some protozoans are parasites Feed on cells & body fluids of hosts Plasmodium (causes malaria) have more than 1 host: mosquitoes

and then humans Fungus like Protists

Decomposers Produce spore have cell walls of chitin Not in fungi kingdom because they can move at one point in their lives. (seed like structures)

Fungus-like Protists example Slime mold Plantlike Protists Producers unicellular to very large multicellular Contain different pigments so they come

in different colors. Green cholorphyll is common Plantlike Protists Euglena: special type of algae when there is no sunlight they become consumers

Flagella Plant-like Protists example Volvox Diatoms Euglena

Dinoflagellates Kelp-a.k.a. Seaweed

Recently Viewed Presentations

  • Luminaria Ceremony ~Love, Strength & HOPE lighting our way ...

    Luminaria Ceremony ~Love, Strength & HOPE lighting our way ...

    i love & miss you! god bless you always. denise, jim, lucas, liam, and lily miss you every day!!! xo. ... linda richardson. we pray together! we stay together! lighting a path of hope. ... strength & hope lighting our...
  • Isaiah 1-39 Victor Buksbazen

    Isaiah 1-39 Victor Buksbazen

    Isaiah the son of Amoz lived halfway between Moses the Lawgiver and Jesus the Messiah. He was a contemporary of the prophets Amos, Hosea and Micah. The ancient Jewish tradition that Isaiah's father Amoz was a brother of King Amaziah...
  • 1.1 Safety in the Science Classroom

    1.1 Safety in the Science Classroom

    See page 185 Concave Mirrors The image formed by a concave mirror depends on the location of the object (see A, B, C). Flashlights, car headlights, and telescopes, are a few applications of concave mirrors. (c) McGraw Hill Ryerson 2007...
  • The Moon - noao.edu

    The Moon - noao.edu

    The Moon: Take-away messages The phases of the moon are caused by the relative locations of the Earth, moon and sun. Tides are caused by the gravitational pull of the moon. The moon is in synchronous rotation- we only see...
  • TeamSTEPPS: The Present and the Future TeamSTEPPS Plans

    TeamSTEPPS: The Present and the Future TeamSTEPPS Plans

    Vice-President, Health Research and Education Trust. Webinar Objectives: Frame teamwork as part of an integrated quality improvement strategy. Provide a short overview of TeamSTEPPS and AHRQ's national implementation strategy. Discuss strategies to maximize the impact of TeamSTEPPS in efforts to...
  • Karen ORourke Centre for Excellence in Teaching and

    Karen ORourke Centre for Excellence in Teaching and

    I will be working on this project again this year and hope to put a draft together of a paper to go into Pharmacy Education over the next few weeks.There may also be the possibilty of presenting a poster on...
  • A gfcf diet as an intervention for ASD - ESPA Research

    A gfcf diet as an intervention for ASD - ESPA Research

    But there are also unknown unknowns, the ones we don't know we don't know" Donald Rumsfeld, February 12th 2002 Paul Whiteley, Research Fellow Autism Research Unit Department of Pharmacy, Health & Wellbeing Faculty of Applied Sciences, University of Sunderland, UK...
  • Rezultati natjecanja 2009./2010.

    Rezultati natjecanja 2009./2010.

    SREDNJA ŠKOLA ZLATAR REZULTATI NATJECANJA 2014./2015. 58. Glazbene svečanosti hrvatske mladeži u Varaždinu Djevojački zbor Srednje škole Zlatar Ime i prezime učenica Rezultat (državno natjecanje) Mentor Parlaj Klara Nadine, 1.u Mikulec Iva, 3.g1 2. mjesto Josipa Hopek, prof. Pavetić Izidora,...