1 / 14

PROTISTS

PROTISTS. The “Little Guys”. A DIVERSE KINGDOM. BUT… There are some general characteristics they all share:. Unicellular (made of one cell) Eukaryotes (have a nucleus) Live in moist environments. Protists. Animal-like Protozoans. Fungus-like. Plant-like Algae. Heterotrophs

hasana
Télécharger la présentation

PROTISTS

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. PROTISTS The “Little Guys”

  2. A DIVERSE KINGDOM

  3. BUT… There are some general characteristics they all share: • Unicellular (made of one cell) • Eukaryotes (have a nucleus) • Live in moist environments

  4. Protists Animal-like Protozoans Fungus-like Plant-like Algae • Heterotrophs • Have cell walls • Heterotrophs • Classified by how they move • Autotrophs • Have cell walls • Sarcodines • Ciliates • Zooflagellates • Sporozoans

  5. PROTOZOANS Sarcodines Move using PSEUDOPODS (“false feet”), bulges of the cell membrane Example: AMOEBA Pseudopod

  6. Sarcodine Animations/Videos

  7. PROTOZOANS Ciliates Move using CILIA, tiny hair-like projections that move in a wavelike motion, acting like oars Example: PARAMECIUM Cilia

  8. Ciliate Animations/Videos

  9. PROTOZOANS Zooflagellates Move using FLAGELLA, a long, whip-like structure Example: EUGLENA Flagella

  10. Zooflagellate Animations/Videos

  11. PROTOZOANS Sporozoans Parasites that feed on the cells and fluids of their host Example: PLASMODIUM (causes malaria) Transmitted by mosquitoes

  12. ALGAE Diatoms Dinoflagellates Green Algae Brown Algae Red Algae

  13. FUNGUS-LIKE Downy Mildews Slime Molds Water Molds

More Related