Kingdom Protista - The World of Teaching

Kingdom Protista - The World of Teaching

Kingdom Protista The Catchall Kingdom Algae

Characteristics of Algae Autotrophic Not plants why?

Often contain pyrenoids Structure of Algae Thallus or body

Unicellular or multicellular Colonial: Volvoz Filamentous: Spirogyra Multicellular: Ulva Asexual and sexual reproduction

Phylums Phylum Chlorophyta Phylum Phaeophyta Phylum Rhodophyta

Phylum Bacillariophyta Phylum Dinoflagellata Phylum Chrysophyta Phyla Euglenohyta Phylum Chlorophyta

Look familiar? Continued Green

algae Many different forms Gave rise to land plants why? Choroplasts that contain a and b cholorphyll Have carotenoids Cell walls of cellulose

Ulva Colonial Chlorophyta Phylum Phaeophyta

Brown algae Marine

Seaweed and kelps Cooler areas of ocean Fucoxanthin pigment Store food as laminarin ALL multicellular Stemlike stipe

Leaflike region called blade Phylum Rhodophyta Red algae but colors vary

Marine seaweeds Smaller than brown algae and live in deeper waters Phycobilins pigment for absorbing light Some coated with polysaccharide carageenan cosmetics, gel capsules,

cheeses Agar extracted from cell walls of red algae Phylum Bacillariophyta Diatoms Shells

fit together like a box with a lid Centric and pennate Main component of phytoplankton Diatomaceous earth

Phylum Dinoflagellata Dinoflagellates Small, unicellular Most photosynthetic

Some bioluminescent Red tide a problem Phylum Chrysophyta Golden

algae Most fresh water Form cysts 2 flagella Carotenoids give color Important for formation of petroleum deposits

Phylum Euglenophyta Euglenoids Plant-like and animal-like characteristics

Many have cholorphyll and are photosynthetic No cell wall, motile Most live in fresh water See picture on page 533

Fungus-like protists Slime molds: Phylum acrasiomycota Cellular slime molds Amoeboid movement

Water molds Phylum Oomycota Blight

Phylum Myxomycota Plasmodial slime molds Mass of plasmodium

Phylum Chytridiomycota Chytrids Zoospores with one flagellum Maybe fungi?

Slime molds Water molds Chytrids

The END. This powerpoint was kindly donated to is home to over a

thousand powerpoints submitted by teachers. This is a completely free site and requires no registration. Please visit and I hope it will help in your teaching.

Recently Viewed Presentations

  • Dekoracje roślinne na przestrzeni dziejów

    Dekoracje roślinne na przestrzeni dziejów

    Znaczenie roślin. Mirt - miłość. Arabskie opowiadanie opowiada o Adamie który został wygnany z raju za karę, za zerwanie mirtowej gałązki z altanki drewnianej w czasie kiedy wyznawał Ewie miłość.
  • SPRING TRAINING - Oklahoma

    SPRING TRAINING - Oklahoma

    A contract begins when the employee enrolls in benefits and does not end until the IC terminates coverage. A period is a block of time in which elected benefits and covered dependents stay the same within the contract.
  • PowerPoint プレゼンテーション - UMIN

    PowerPoint プレゼンテーション - UMIN

    ・中島 Long-term effects of an interegenerational program on functional capacity in older adults: Results from a seven-year follow-up of the REPRINTS study Ryota Sakurai, Masashi Yasunaga, Hiromi Ohba, Kumiko Nonaka, Hiroyuki Suzuki, Naoko Sakuma, Mariko Nishi, Hayato Uchida, Shoji Shinkai,...
  • Project Overview - University of Sussex

    Project Overview - University of Sussex

    ITS Training and Awareness Session Research Support Jeremy Maris & Tom Armour ITS [email protected] * ) * ) * ) * ) Plans for the Future Integration of Legacy HPC Systems Involve non-traditional users, especially Humanities and Social Sciences Evaluate...

    A student's diploma will be mailed to the permanent address, as listed in TritonLink. Health Insurance. If the student is enrolled in the student health insurance plan (UC SHIP), they should be aware of their last date of coverage. Coverage...
  • US Politics

    US Politics

    Clodagh Harrington De Montfort University Twitter @DMUClodagh Blog Campaign strategy Demographics - a majority of minorities 'It's the candidate, stupid!'
  • 2016 L2L Bible Bowl - Oxford Church of Christ

    2016 L2L Bible Bowl - Oxford Church of Christ

    2016 L2L Bible Bowl. Matthew. Matthew. Chapter 1. 1. What is the Gospel of Matthew? (1:1) The story of Jesus Christ. ... Jesus will gather the wheat into the barn, but what will He burn? (3:12) A. Wood. B. Wheat....
  • The Roaring 20's - Lower Dauphin School District

    The Roaring 20's - Lower Dauphin School District

    The Red Scare severely cut back free speech. Some states made it illegal to merely advocate the violent overthrow of government for social change. In 1921, Nicola Sacco and Bartolomeo Vanzetti were convicted of murdering a Massachusetts paymaster and his...